144560388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{245851}}^1$

素因数の和:245872

約数の個数: 36

約数和(自身を含む): 392379792

約数和(自身を除く): 247819404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 245851, 491702, 737553, 983404, 1475106, 1720957, 2950212, 3441914, 5162871, 6883828, 10325742, 12046699, 20651484, 24093398, 36140097, 48186796, 72280194, 144560388]

約数ペア:

[(1, 144560388), (2, 72280194), (3, 48186796), (4, 36140097), (6, 24093398), (7, 20651484), (12, 12046699), (14, 10325742), (21, 6883828), (28, 5162871), (42, 3441914), (49, 2950212), (84, 1720957), (98, 1475106), (147, 983404), (196, 737553), (294, 491702), (588, 245851)]