201943988986

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{38281}}^1\times {\mathrm{64333}}^1$

素因数の和:102657

約数の個数: 16

約数和(自身を含む): 310317107688

約数和(自身を除く): 108373118702

約数列:

[1, 2, 41, 82, 38281, 64333, 76562, 128666, 1569521, 2637653, 3139042, 5275306, 2462731573, 4925463146, 100971994493, 201943988986]

約数ペア:

[(1, 201943988986), (2, 100971994493), (41, 4925463146), (82, 2462731573), (38281, 5275306), (64333, 3139042), (76562, 2637653), (128666, 1569521)]