140318214

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{754399}}^1$

素因数の和:754435

約数の個数: 16

約数和(自身を含む): 289689600

約数和(自身を除く): 149371386

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 754399, 1508798, 2263197, 4526394, 23386369, 46772738, 70159107, 140318214]

約数ペア:

[(1, 140318214), (2, 70159107), (3, 46772738), (6, 23386369), (31, 4526394), (62, 2263197), (93, 1508798), (186, 754399)]