259210798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{9001}}^1$

素因数の和:9049

約数の個数: 48

約数和(自身を含む): 517218912

約数和(自身を除く): 258008114

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 4114, 9001, 14399, 18002, 28798, 63007, 99011, 126014, 153017, 198022, 306034, 693077, 1071119, 1089121, 1386154, 1683187, 2142238, 2178242, 3366374, 7623847, 11782309, 15247694, 18515057, 23564618, 37030114, 129605399, 259210798]

約数ペア:

[(1, 259210798), (2, 129605399), (7, 37030114), (11, 23564618), (14, 18515057), (17, 15247694), (22, 11782309), (34, 7623847), (77, 3366374), (119, 2178242), (121, 2142238), (154, 1683187), (187, 1386154), (238, 1089121), (242, 1071119), (374, 693077), (847, 306034), (1309, 198022), (1694, 153017), (2057, 126014), (2618, 99011), (4114, 63007), (9001, 28798), (14399, 18002)]