402148404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1595827}}^1$

素因数の和:1595844

約数の個数: 36

約数和(自身を含む): 1161762784

約数和(自身を除く): 759614380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1595827, 3191654, 4787481, 6383308, 9574962, 11170789, 14362443, 19149924, 22341578, 28724886, 33512367, 44683156, 57449772, 67024734, 100537101, 134049468, 201074202, 402148404]

約数ペア:

[(1, 402148404), (2, 201074202), (3, 134049468), (4, 100537101), (6, 67024734), (7, 57449772), (9, 44683156), (12, 33512367), (14, 28724886), (18, 22341578), (21, 19149924), (28, 14362443), (36, 11170789), (42, 9574962), (63, 6383308), (84, 4787481), (126, 3191654), (252, 1595827)]