144640334384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{99340889}}^1$

素因数の和:99340917

約数の個数: 40

約数和(自身を含む): 344911570080

約数和(自身を除く): 200271235696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 99340889, 198681778, 397363556, 695386223, 794727112, 1291431557, 1390772446, 1589454224, 2582863114, 2781544892, 5165726228, 5563089784, 9040020899, 10331452456, 11126179568, 18080041798, 20662904912, 36160083596, 72320167192, 144640334384]

約数ペア:

[(1, 144640334384), (2, 72320167192), (4, 36160083596), (7, 20662904912), (8, 18080041798), (13, 11126179568), (14, 10331452456), (16, 9040020899), (26, 5563089784), (28, 5165726228), (52, 2781544892), (56, 2582863114), (91, 1589454224), (104, 1390772446), (112, 1291431557), (182, 794727112), (208, 695386223), (364, 397363556), (728, 198681778), (1456, 99340889)]