252328528

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2243}}^1$

素因数の和:2419

約数の個数: 40

約数和(自身を含む): 500860800

約数和(自身を除く): 248532272

約数列:

[1, 2, 4, 8, 16, 79, 89, 158, 178, 316, 356, 632, 712, 1264, 1424, 2243, 4486, 7031, 8972, 14062, 17944, 28124, 35888, 56248, 112496, 177197, 199627, 354394, 399254, 708788, 798508, 1417576, 1597016, 2835152, 3194032, 15770533, 31541066, 63082132, 126164264, 252328528]

約数ペア:

[(1, 252328528), (2, 126164264), (4, 63082132), (8, 31541066), (16, 15770533), (79, 3194032), (89, 2835152), (158, 1597016), (178, 1417576), (316, 798508), (356, 708788), (632, 399254), (712, 354394), (1264, 199627), (1424, 177197), (2243, 112496), (4486, 56248), (7031, 35888), (8972, 28124), (14062, 17944)]