100257472

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7219}}^1$

素因数の和:7269

約数の個数: 56

約数和(自身を含む): 234736640

約数和(自身を除く): 134479168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 7219, 13888, 14438, 28876, 50533, 57752, 101066, 115504, 202132, 223789, 231008, 404264, 447578, 462016, 808528, 895156, 1566523, 1617056, 1790312, 3133046, 3234112, 3580624, 6266092, 7161248, 12532184, 14322496, 25064368, 50128736, 100257472]

約数ペア:

[(1, 100257472), (2, 50128736), (4, 25064368), (7, 14322496), (8, 12532184), (14, 7161248), (16, 6266092), (28, 3580624), (31, 3234112), (32, 3133046), (56, 1790312), (62, 1617056), (64, 1566523), (112, 895156), (124, 808528), (217, 462016), (224, 447578), (248, 404264), (434, 231008), (448, 223789), (496, 202132), (868, 115504), (992, 101066), (1736, 57752), (1984, 50533), (3472, 28876), (6944, 14438), (7219, 13888)]