248243604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{422183}}^1$

素因数の和:422204

約数の個数: 36

約数和(自身を含む): 673805664

約数和(自身を除く): 425562060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 422183, 844366, 1266549, 1688732, 2533098, 2955281, 5066196, 5910562, 8865843, 11821124, 17731686, 20686967, 35463372, 41373934, 62060901, 82747868, 124121802, 248243604]

約数ペア:

[(1, 248243604), (2, 124121802), (3, 82747868), (4, 62060901), (6, 41373934), (7, 35463372), (12, 20686967), (14, 17731686), (21, 11821124), (28, 8865843), (42, 5910562), (49, 5066196), (84, 2955281), (98, 2533098), (147, 1688732), (196, 1266549), (294, 844366), (588, 422183)]