201695672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{5851}}^1$

素因数の和:6027

約数の個数: 32

約数和(自身を含む): 393254400

約数和(自身を除く): 191558728

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 556, 1112, 4309, 5851, 8618, 11702, 17236, 23404, 34472, 46808, 181381, 362762, 725524, 813289, 1451048, 1626578, 3253156, 6506312, 25211959, 50423918, 100847836, 201695672]

約数ペア:

[(1, 201695672), (2, 100847836), (4, 50423918), (8, 25211959), (31, 6506312), (62, 3253156), (124, 1626578), (139, 1451048), (248, 813289), (278, 725524), (556, 362762), (1112, 181381), (4309, 46808), (5851, 34472), (8618, 23404), (11702, 17236)]