212660604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11083}}^1$

素因数の和:11147

約数の個数: 72

約数和(自身を含む): 593082672

約数和(自身を除く): 380422068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 11083, 19188, 22166, 33249, 44332, 66498, 99747, 132996, 144079, 199494, 288158, 398988, 432237, 454403, 576316, 864474, 908806, 1296711, 1363209, 1728948, 1817612, 2593422, 2726418, 4089627, 5186844, 5452836, 5907239, 8179254, 11814478, 16358508, 17721717, 23628956, 35443434, 53165151, 70886868, 106330302, 212660604]

約数ペア:

[(1, 212660604), (2, 106330302), (3, 70886868), (4, 53165151), (6, 35443434), (9, 23628956), (12, 17721717), (13, 16358508), (18, 11814478), (26, 8179254), (36, 5907239), (39, 5452836), (41, 5186844), (52, 4089627), (78, 2726418), (82, 2593422), (117, 1817612), (123, 1728948), (156, 1363209), (164, 1296711), (234, 908806), (246, 864474), (369, 576316), (468, 454403), (492, 432237), (533, 398988), (738, 288158), (1066, 199494), (1476, 144079), (1599, 132996), (2132, 99747), (3198, 66498), (4797, 44332), (6396, 33249), (9594, 22166), (11083, 19188)]