220650192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 763701120

約数和(自身を除く): 543050928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 41, 42, 48, 56, 57, 63, 72, 76, 82, 84, 112, 114, 123, 126, 133, 144, 152, 164, 168, 171, 228, 246, 252, 266, 281, 287, 304, 328, 336, 342, 369, 399, 456, 492, 504, 532, 562, 574, 656, 684, 738, 779, 798, 843, 861, 912, 984, 1008, 1064, 1124, 1148, 1197, 1368, 1476, 1558, 1596, 1686, 1722, 1967, 1968, 2128, 2248, 2296, 2337, 2394, 2529, 2583, 2736, 2952, 3116, 3192, 3372, 3444, 3934, 4496, 4592, 4674, 4788, 5058, 5166, 5339, 5453, 5901, 5904, 6232, 6384, 6744, 6888, 7011, 7868, 9348, 9576, 10116, 10332, 10678, 10906, 11521, 11802, 12464, 13488, 13776, 14022, 15736, 16017, 16359, 17703, 18696, 19152, 20232, 20664, 21356, 21812, 23042, 23604, 28044, 31472, 32034, 32718, 34563, 35406, 37373, 37392, 40464, 41328, 42712, 43624, 46084, 47208, 48051, 49077, 56088, 64068, 65436, 69126, 70812, 74746, 80647, 85424, 87248, 92168, 94416, 96102, 98154, 103689, 112119, 112176, 128136, 130872, 138252, 141624, 149492, 161294, 184336, 192204, 196308, 207378, 218899, 224238, 241941, 256272, 261744, 276504, 283248, 298984, 322588, 336357, 384408, 392616, 414756, 437798, 448476, 483882, 553008, 597968, 645176, 656697, 672714, 725823, 768816, 785232, 829512, 875596, 896952, 967764, 1290352, 1313394, 1345428, 1451646, 1532293, 1659024, 1751192, 1793904, 1935528, 1970091, 2626788, 2690856, 2903292, 3064586, 3502384, 3871056, 3940182, 4596879, 5253576, 5381712, 5806584, 6129172, 7880364, 9193758, 10507152, 11613168, 12258344, 13790637, 15760728, 18387516, 24516688, 27581274, 31521456, 36775032, 55162548, 73550064, 110325096, 220650192]

約数ペア:

[(1, 220650192), (2, 110325096), (3, 73550064), (4, 55162548), (6, 36775032), (7, 31521456), (8, 27581274), (9, 24516688), (12, 18387516), (14, 15760728), (16, 13790637), (18, 12258344), (19, 11613168), (21, 10507152), (24, 9193758), (28, 7880364), (36, 6129172), (38, 5806584), (41, 5381712), (42, 5253576), (48, 4596879), (56, 3940182), (57, 3871056), (63, 3502384), (72, 3064586), (76, 2903292), (82, 2690856), (84, 2626788), (112, 1970091), (114, 1935528), (123, 1793904), (126, 1751192), (133, 1659024), (144, 1532293), (152, 1451646), (164, 1345428), (168, 1313394), (171, 1290352), (228, 967764), (246, 896952), (252, 875596), (266, 829512), (281, 785232), (287, 768816), (304, 725823), (328, 672714), (336, 656697), (342, 645176), (369, 597968), (399, 553008), (456, 483882), (492, 448476), (504, 437798), (532, 414756), (562, 392616), (574, 384408), (656, 336357), (684, 322588), (738, 298984), (779, 283248), (798, 276504), (843, 261744), (861, 256272), (912, 241941), (984, 224238), (1008, 218899), (1064, 207378), (1124, 196308), (1148, 192204), (1197, 184336), (1368, 161294), (1476, 149492), (1558, 141624), (1596, 138252), (1686, 130872), (1722, 128136), (1967, 112176), (1968, 112119), (2128, 103689), (2248, 98154), (2296, 96102), (2337, 94416), (2394, 92168), (2529, 87248), (2583, 85424), (2736, 80647), (2952, 74746), (3116, 70812), (3192, 69126), (3372, 65436), (3444, 64068), (3934, 56088), (4496, 49077), (4592, 48051), (4674, 47208), (4788, 46084), (5058, 43624), (5166, 42712), (5339, 41328), (5453, 40464), (5901, 37392), (5904, 37373), (6232, 35406), (6384, 34563), (6744, 32718), (6888, 32034), (7011, 31472), (7868, 28044), (9348, 23604), (9576, 23042), (10116, 21812), (10332, 21356), (10678, 20664), (10906, 20232), (11521, 19152), (11802, 18696), (12464, 17703), (13488, 16359), (13776, 16017), (14022, 15736)]