187071264

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2063

約数の個数: 144

約数和(自身を含む): 593218080

約数和(自身を除く): 406146816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 608, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1632, 1824, 1938, 2011, 2448, 2584, 2736, 2907, 3876, 4022, 4896, 5168, 5472, 5814, 6033, 7752, 8044, 10336, 11628, 12066, 15504, 16088, 18099, 23256, 24132, 31008, 32176, 34187, 36198, 38209, 46512, 48264, 64352, 68374, 72396, 76418, 93024, 96528, 102561, 114627, 136748, 144792, 152836, 193056, 205122, 229254, 273496, 289584, 305672, 307683, 343881, 410244, 458508, 546992, 579168, 611344, 615366, 649553, 687762, 820488, 917016, 1093984, 1222688, 1230732, 1299106, 1375524, 1640976, 1834032, 1948659, 2461464, 2598212, 2751048, 3281952, 3668064, 3897318, 4922928, 5196424, 5502096, 5845977, 7794636, 9845856, 10392848, 11004192, 11691954, 15589272, 20785696, 23383908, 31178544, 46767816, 62357088, 93535632, 187071264]

約数ペア:

[(1, 187071264), (2, 93535632), (3, 62357088), (4, 46767816), (6, 31178544), (8, 23383908), (9, 20785696), (12, 15589272), (16, 11691954), (17, 11004192), (18, 10392848), (19, 9845856), (24, 7794636), (32, 5845977), (34, 5502096), (36, 5196424), (38, 4922928), (48, 3897318), (51, 3668064), (57, 3281952), (68, 2751048), (72, 2598212), (76, 2461464), (96, 1948659), (102, 1834032), (114, 1640976), (136, 1375524), (144, 1299106), (152, 1230732), (153, 1222688), (171, 1093984), (204, 917016), (228, 820488), (272, 687762), (288, 649553), (304, 615366), (306, 611344), (323, 579168), (342, 546992), (408, 458508), (456, 410244), (544, 343881), (608, 307683), (612, 305672), (646, 289584), (684, 273496), (816, 229254), (912, 205122), (969, 193056), (1224, 152836), (1292, 144792), (1368, 136748), (1632, 114627), (1824, 102561), (1938, 96528), (2011, 93024), (2448, 76418), (2584, 72396), (2736, 68374), (2907, 64352), (3876, 48264), (4022, 46512), (4896, 38209), (5168, 36198), (5472, 34187), (5814, 32176), (6033, 31008), (7752, 24132), (8044, 23256), (10336, 18099), (11628, 16088), (12066, 15504)]