224748602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1019}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 385560000

約数和(自身を除く): 160811398

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 499, 998, 1019, 2038, 6487, 8483, 12974, 13247, 16966, 17323, 26494, 34646, 110279, 220558, 225199, 450398, 508481, 1016962, 6610253, 8644177, 13220506, 17288354, 112374301, 224748602]

約数ペア:

[(1, 224748602), (2, 112374301), (13, 17288354), (17, 13220506), (26, 8644177), (34, 6610253), (221, 1016962), (442, 508481), (499, 450398), (998, 225199), (1019, 220558), (2038, 110279), (6487, 34646), (8483, 26494), (12974, 17323), (13247, 16966)]