201102084

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2281}}^1$

素因数の和:2401

約数の個数: 72

約数和(自身を含む): 531614720

約数和(自身を除く): 330512636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 948, 1116, 1422, 2281, 2449, 2844, 4562, 4898, 6843, 7347, 9124, 9796, 13686, 14694, 20529, 22041, 27372, 29388, 41058, 44082, 70711, 82116, 88164, 141422, 180199, 212133, 282844, 360398, 424266, 540597, 636399, 720796, 848532, 1081194, 1272798, 1621791, 2162388, 2545596, 3243582, 5586169, 6487164, 11172338, 16758507, 22344676, 33517014, 50275521, 67034028, 100551042, 201102084]

約数ペア:

[(1, 201102084), (2, 100551042), (3, 67034028), (4, 50275521), (6, 33517014), (9, 22344676), (12, 16758507), (18, 11172338), (31, 6487164), (36, 5586169), (62, 3243582), (79, 2545596), (93, 2162388), (124, 1621791), (158, 1272798), (186, 1081194), (237, 848532), (279, 720796), (316, 636399), (372, 540597), (474, 424266), (558, 360398), (711, 282844), (948, 212133), (1116, 180199), (1422, 141422), (2281, 88164), (2449, 82116), (2844, 70711), (4562, 44082), (4898, 41058), (6843, 29388), (7347, 27372), (9124, 22041), (9796, 20529), (13686, 14694)]