248045105110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21191}}^1\times {\mathrm{106411}}^1$

素因数の和:127620

約数の個数: 32

約数和(自身を含む): 487097950464

約数和(自身を除く): 239052845354

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 21191, 42382, 105955, 106411, 211910, 212822, 233101, 466202, 532055, 1064110, 1165505, 1170521, 2331010, 2341042, 5852605, 11705210, 2254955501, 4509911002, 11274777505, 22549555010, 24804510511, 49609021022, 124022552555, 248045105110]

約数ペア:

[(1, 248045105110), (2, 124022552555), (5, 49609021022), (10, 24804510511), (11, 22549555010), (22, 11274777505), (55, 4509911002), (110, 2254955501), (21191, 11705210), (42382, 5852605), (105955, 2341042), (106411, 2331010), (211910, 1170521), (212822, 1165505), (233101, 1064110), (466202, 532055)]