139398444

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{124909}}^1$

素因数の和:124950

約数の個数: 36

約数和(自身を含む): 363737920

約数和(自身を除く): 224339476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 124909, 249818, 374727, 499636, 749454, 1124181, 1498908, 2248362, 3872179, 4496724, 7744358, 11616537, 15488716, 23233074, 34849611, 46466148, 69699222, 139398444]

約数ペア:

[(1, 139398444), (2, 69699222), (3, 46466148), (4, 34849611), (6, 23233074), (9, 15488716), (12, 11616537), (18, 7744358), (31, 4496724), (36, 3872179), (62, 2248362), (93, 1498908), (124, 1124181), (186, 749454), (279, 499636), (372, 374727), (558, 249818), (1116, 124909)]