100375936

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 212670000

約数和(自身を除く): 112294064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 149, 152, 277, 298, 304, 554, 596, 608, 1108, 1192, 1216, 2216, 2384, 2432, 2831, 4432, 4768, 5263, 5662, 8864, 9536, 10526, 11324, 17728, 19072, 21052, 22648, 35456, 41273, 42104, 45296, 82546, 84208, 90592, 165092, 168416, 181184, 330184, 336832, 362368, 660368, 673664, 784187, 1320736, 1568374, 2641472, 3136748, 5282944, 6273496, 12546992, 25093984, 50187968, 100375936]

約数ペア:

[(1, 100375936), (2, 50187968), (4, 25093984), (8, 12546992), (16, 6273496), (19, 5282944), (32, 3136748), (38, 2641472), (64, 1568374), (76, 1320736), (128, 784187), (149, 673664), (152, 660368), (277, 362368), (298, 336832), (304, 330184), (554, 181184), (596, 168416), (608, 165092), (1108, 90592), (1192, 84208), (1216, 82546), (2216, 45296), (2384, 42104), (2432, 41273), (2831, 35456), (4432, 22648), (4768, 21052), (5263, 19072), (5662, 17728), (8864, 11324), (9536, 10526)]