196938624

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{11927}}^1$

素因数の和:11987

約数の個数: 64

約数和(自身を含む): 535328640

約数和(自身を除く): 338390016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11927, 16512, 23854, 35781, 47708, 71562, 95416, 143124, 190832, 286248, 381664, 512861, 572496, 763328, 1025722, 1144992, 1526656, 1538583, 2051444, 2289984, 3077166, 4102888, 4579968, 6154332, 8205776, 12308664, 16411552, 24617328, 32823104, 49234656, 65646208, 98469312, 196938624]

約数ペア:

[(1, 196938624), (2, 98469312), (3, 65646208), (4, 49234656), (6, 32823104), (8, 24617328), (12, 16411552), (16, 12308664), (24, 8205776), (32, 6154332), (43, 4579968), (48, 4102888), (64, 3077166), (86, 2289984), (96, 2051444), (128, 1538583), (129, 1526656), (172, 1144992), (192, 1025722), (258, 763328), (344, 572496), (384, 512861), (516, 381664), (688, 286248), (1032, 190832), (1376, 143124), (2064, 95416), (2752, 71562), (4128, 47708), (5504, 35781), (8256, 23854), (11927, 16512)]