199188704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 308843296

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 29, 32, 38, 44, 52, 58, 76, 79, 88, 104, 116, 143, 152, 158, 176, 208, 209, 232, 247, 286, 304, 316, 319, 352, 377, 416, 418, 464, 494, 551, 572, 608, 632, 638, 754, 836, 869, 928, 988, 1027, 1102, 1144, 1264, 1276, 1501, 1508, 1672, 1738, 1976, 2054, 2204, 2288, 2291, 2528, 2552, 2717, 3002, 3016, 3344, 3476, 3952, 4108, 4147, 4408, 4576, 4582, 5104, 5434, 6004, 6032, 6061, 6688, 6952, 7163, 7904, 8216, 8294, 8816, 9164, 10208, 10868, 11297, 12008, 12064, 12122, 13904, 14326, 16432, 16511, 16588, 17632, 18328, 19513, 21736, 22594, 24016, 24244, 25201, 27808, 28652, 29783, 32864, 33022, 33176, 36656, 39026, 43472, 43529, 45188, 48032, 48488, 50402, 57304, 59566, 66044, 66352, 73312, 78052, 78793, 86944, 87058, 90376, 96976, 100804, 114608, 119132, 132088, 132704, 156104, 157586, 174116, 180752, 193952, 201608, 214643, 229216, 238264, 264176, 312208, 315172, 327613, 348232, 361504, 403216, 429286, 476528, 478819, 528352, 565877, 624416, 630344, 655226, 696464, 806432, 858572, 953056, 957638, 1131754, 1260688, 1310452, 1392928, 1717144, 1915276, 2263508, 2521376, 2620904, 3434288, 3830552, 4527016, 5241808, 6224647, 6868576, 7661104, 9054032, 10483616, 12449294, 15322208, 18108064, 24898588, 49797176, 99594352, 199188704]

約数ペア:

[(1, 199188704), (2, 99594352), (4, 49797176), (8, 24898588), (11, 18108064), (13, 15322208), (16, 12449294), (19, 10483616), (22, 9054032), (26, 7661104), (29, 6868576), (32, 6224647), (38, 5241808), (44, 4527016), (52, 3830552), (58, 3434288), (76, 2620904), (79, 2521376), (88, 2263508), (104, 1915276), (116, 1717144), (143, 1392928), (152, 1310452), (158, 1260688), (176, 1131754), (208, 957638), (209, 953056), (232, 858572), (247, 806432), (286, 696464), (304, 655226), (316, 630344), (319, 624416), (352, 565877), (377, 528352), (416, 478819), (418, 476528), (464, 429286), (494, 403216), (551, 361504), (572, 348232), (608, 327613), (632, 315172), (638, 312208), (754, 264176), (836, 238264), (869, 229216), (928, 214643), (988, 201608), (1027, 193952), (1102, 180752), (1144, 174116), (1264, 157586), (1276, 156104), (1501, 132704), (1508, 132088), (1672, 119132), (1738, 114608), (1976, 100804), (2054, 96976), (2204, 90376), (2288, 87058), (2291, 86944), (2528, 78793), (2552, 78052), (2717, 73312), (3002, 66352), (3016, 66044), (3344, 59566), (3476, 57304), (3952, 50402), (4108, 48488), (4147, 48032), (4408, 45188), (4576, 43529), (4582, 43472), (5104, 39026), (5434, 36656), (6004, 33176), (6032, 33022), (6061, 32864), (6688, 29783), (6952, 28652), (7163, 27808), (7904, 25201), (8216, 24244), (8294, 24016), (8816, 22594), (9164, 21736), (10208, 19513), (10868, 18328), (11297, 17632), (12008, 16588), (12064, 16511), (12122, 16432), (13904, 14326)]