138445296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^4\times {\mathrm{197}}^1$

素因数の和:252

約数の個数: 100

約数和(自身を含む): 395409960

約数和(自身を除く): 256964664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 197, 242, 264, 363, 394, 484, 528, 591, 726, 788, 968, 1182, 1331, 1452, 1576, 1936, 2167, 2364, 2662, 2904, 3152, 3993, 4334, 4728, 5324, 5808, 6501, 7986, 8668, 9456, 10648, 13002, 14641, 15972, 17336, 21296, 23837, 26004, 29282, 31944, 34672, 43923, 47674, 52008, 58564, 63888, 71511, 87846, 95348, 104016, 117128, 143022, 175692, 190696, 234256, 262207, 286044, 351384, 381392, 524414, 572088, 702768, 786621, 1048828, 1144176, 1573242, 2097656, 2884277, 3146484, 4195312, 5768554, 6292968, 8652831, 11537108, 12585936, 17305662, 23074216, 34611324, 46148432, 69222648, 138445296]

約数ペア:

[(1, 138445296), (2, 69222648), (3, 46148432), (4, 34611324), (6, 23074216), (8, 17305662), (11, 12585936), (12, 11537108), (16, 8652831), (22, 6292968), (24, 5768554), (33, 4195312), (44, 3146484), (48, 2884277), (66, 2097656), (88, 1573242), (121, 1144176), (132, 1048828), (176, 786621), (197, 702768), (242, 572088), (264, 524414), (363, 381392), (394, 351384), (484, 286044), (528, 262207), (591, 234256), (726, 190696), (788, 175692), (968, 143022), (1182, 117128), (1331, 104016), (1452, 95348), (1576, 87846), (1936, 71511), (2167, 63888), (2364, 58564), (2662, 52008), (2904, 47674), (3152, 43923), (3993, 34672), (4334, 31944), (4728, 29282), (5324, 26004), (5808, 23837), (6501, 21296), (7986, 17336), (8668, 15972), (9456, 14641), (10648, 13002)]