140803962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{106187}}^1$

素因数の和:106222

約数の個数: 32

約数和(自身を含む): 321112512

約数和(自身を除く): 180308550

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 106187, 212374, 318561, 637122, 1380431, 1805179, 2760862, 3610358, 4141293, 5415537, 8282586, 10831074, 23467327, 46934654, 70401981, 140803962]

約数ペア:

[(1, 140803962), (2, 70401981), (3, 46934654), (6, 23467327), (13, 10831074), (17, 8282586), (26, 5415537), (34, 4141293), (39, 3610358), (51, 2760862), (78, 1805179), (102, 1380431), (221, 637122), (442, 318561), (663, 212374), (1326, 106187)]