265097410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{4027}}^1$

素因数の和:4290

約数の個数: 32

約数和(自身を含む): 495927360

約数和(自身を除く): 230829950

約数列:

[1, 2, 5, 10, 29, 58, 145, 227, 290, 454, 1135, 2270, 4027, 6583, 8054, 13166, 20135, 32915, 40270, 65830, 116783, 233566, 583915, 914129, 1167830, 1828258, 4570645, 9141290, 26509741, 53019482, 132548705, 265097410]

約数ペア:

[(1, 265097410), (2, 132548705), (5, 53019482), (10, 26509741), (29, 9141290), (58, 4570645), (145, 1828258), (227, 1167830), (290, 914129), (454, 583915), (1135, 233566), (2270, 116783), (4027, 65830), (6583, 40270), (8054, 32915), (13166, 20135)]