200712692

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{2357}}^1$

素因数の和:2771

約数の個数: 24

約数和(自身を含む): 358180200

約数和(自身を除く): 157467508

約数列:

[1, 2, 4, 61, 122, 244, 349, 698, 1396, 2357, 4714, 9428, 21289, 42578, 85156, 143777, 287554, 575108, 822593, 1645186, 3290372, 50178173, 100356346, 200712692]

約数ペア:

[(1, 200712692), (2, 100356346), (4, 50178173), (61, 3290372), (122, 1645186), (244, 822593), (349, 575108), (698, 287554), (1396, 143777), (2357, 85156), (4714, 42578), (9428, 21289)]