191626128

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 160

約数和(自身を含む): 583296000

約数和(自身を除く): 391669872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 41, 48, 54, 62, 72, 82, 93, 108, 123, 124, 144, 164, 186, 216, 246, 248, 279, 328, 349, 369, 372, 432, 492, 496, 558, 656, 698, 738, 744, 837, 984, 1047, 1107, 1116, 1271, 1396, 1476, 1488, 1674, 1968, 2094, 2214, 2232, 2542, 2792, 2952, 3141, 3348, 3813, 4188, 4428, 4464, 5084, 5584, 5904, 6282, 6696, 7626, 8376, 8856, 9423, 10168, 10819, 11439, 12564, 13392, 14309, 15252, 16752, 17712, 18846, 20336, 21638, 22878, 25128, 28618, 30504, 32457, 34317, 37692, 42927, 43276, 45756, 50256, 57236, 61008, 64914, 68634, 75384, 85854, 86552, 91512, 97371, 114472, 128781, 129828, 137268, 150768, 171708, 173104, 183024, 194742, 228944, 257562, 259656, 274536, 292113, 343416, 386343, 389484, 443579, 515124, 519312, 549072, 584226, 686832, 772686, 778968, 887158, 1030248, 1168452, 1330737, 1545372, 1557936, 1774316, 2060496, 2336904, 2661474, 3090744, 3548632, 3992211, 4673808, 5322948, 6181488, 7097264, 7984422, 10645896, 11976633, 15968844, 21291792, 23953266, 31937688, 47906532, 63875376, 95813064, 191626128]

約数ペア:

[(1, 191626128), (2, 95813064), (3, 63875376), (4, 47906532), (6, 31937688), (8, 23953266), (9, 21291792), (12, 15968844), (16, 11976633), (18, 10645896), (24, 7984422), (27, 7097264), (31, 6181488), (36, 5322948), (41, 4673808), (48, 3992211), (54, 3548632), (62, 3090744), (72, 2661474), (82, 2336904), (93, 2060496), (108, 1774316), (123, 1557936), (124, 1545372), (144, 1330737), (164, 1168452), (186, 1030248), (216, 887158), (246, 778968), (248, 772686), (279, 686832), (328, 584226), (349, 549072), (369, 519312), (372, 515124), (432, 443579), (492, 389484), (496, 386343), (558, 343416), (656, 292113), (698, 274536), (738, 259656), (744, 257562), (837, 228944), (984, 194742), (1047, 183024), (1107, 173104), (1116, 171708), (1271, 150768), (1396, 137268), (1476, 129828), (1488, 128781), (1674, 114472), (1968, 97371), (2094, 91512), (2214, 86552), (2232, 85854), (2542, 75384), (2792, 68634), (2952, 64914), (3141, 61008), (3348, 57236), (3813, 50256), (4188, 45756), (4428, 43276), (4464, 42927), (5084, 37692), (5584, 34317), (5904, 32457), (6282, 30504), (6696, 28618), (7626, 25128), (8376, 22878), (8856, 21638), (9423, 20336), (10168, 18846), (10819, 17712), (11439, 16752), (12564, 15252), (13392, 14309)]