193783428

素因数分解:

$2^2\times 3^4\times {\mathrm{271}}^1\times {\mathrm{2207}}^1$

素因数の和:2494

約数の個数: 60

約数和(自身を含む): 508687872

約数和(自身を除く): 314904444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 271, 324, 542, 813, 1084, 1626, 2207, 2439, 3252, 4414, 4878, 6621, 7317, 8828, 9756, 13242, 14634, 19863, 21951, 26484, 29268, 39726, 43902, 59589, 79452, 87804, 119178, 178767, 238356, 357534, 598097, 715068, 1196194, 1794291, 2392388, 3588582, 5382873, 7177164, 10765746, 16148619, 21531492, 32297238, 48445857, 64594476, 96891714, 193783428]

約数ペア:

[(1, 193783428), (2, 96891714), (3, 64594476), (4, 48445857), (6, 32297238), (9, 21531492), (12, 16148619), (18, 10765746), (27, 7177164), (36, 5382873), (54, 3588582), (81, 2392388), (108, 1794291), (162, 1196194), (271, 715068), (324, 598097), (542, 357534), (813, 238356), (1084, 178767), (1626, 119178), (2207, 87804), (2439, 79452), (3252, 59589), (4414, 43902), (4878, 39726), (6621, 29268), (7317, 26484), (8828, 21951), (9756, 19863), (13242, 14634)]