225915088

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6131}}^1$

素因数の和:6200

約数の個数: 60

約数和(自身を含む): 520091712

約数和(自身を除く): 294176624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 658, 752, 784, 1316, 2303, 2632, 4606, 5264, 6131, 9212, 12262, 18424, 24524, 36848, 42917, 49048, 85834, 98096, 171668, 288157, 300419, 343336, 576314, 600838, 686672, 1152628, 1201676, 2017099, 2305256, 2403352, 4034198, 4610512, 4806704, 8068396, 14119693, 16136792, 28239386, 32273584, 56478772, 112957544, 225915088]

約数ペア:

[(1, 225915088), (2, 112957544), (4, 56478772), (7, 32273584), (8, 28239386), (14, 16136792), (16, 14119693), (28, 8068396), (47, 4806704), (49, 4610512), (56, 4034198), (94, 2403352), (98, 2305256), (112, 2017099), (188, 1201676), (196, 1152628), (329, 686672), (376, 600838), (392, 576314), (658, 343336), (752, 300419), (784, 288157), (1316, 171668), (2303, 98096), (2632, 85834), (4606, 49048), (5264, 42917), (6131, 36848), (9212, 24524), (12262, 18424)]