339995144

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{7577}}^1$

素因数の和:7733

約数の個数: 32

約数和(自身を含む): 654739200

約数和(自身を除く): 314744056

約数列:

[1, 2, 4, 8, 71, 79, 142, 158, 284, 316, 568, 632, 5609, 7577, 11218, 15154, 22436, 30308, 44872, 60616, 537967, 598583, 1075934, 1197166, 2151868, 2394332, 4303736, 4788664, 42499393, 84998786, 169997572, 339995144]

約数ペア:

[(1, 339995144), (2, 169997572), (4, 84998786), (8, 42499393), (71, 4788664), (79, 4303736), (142, 2394332), (158, 2151868), (284, 1197166), (316, 1075934), (568, 598583), (632, 537967), (5609, 60616), (7577, 44872), (11218, 30308), (15154, 22436)]