249759451738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1069}}^1\times {\mathrm{59693}}^1$

素因数の和:60886

約数の個数: 32

約数和(自身を含む): 398564899200

約数和(自身を除く): 148805447462

約数列:

[1, 2, 19, 38, 103, 206, 1069, 1957, 2138, 3914, 20311, 40622, 59693, 110107, 119386, 220214, 1134167, 2092033, 2268334, 4184066, 6148379, 12296758, 63811817, 116819201, 127623634, 233638402, 1212424523, 2424849046, 6572617151, 13145234302, 124879725869, 249759451738]

約数ペア:

[(1, 249759451738), (2, 124879725869), (19, 13145234302), (38, 6572617151), (103, 2424849046), (206, 1212424523), (1069, 233638402), (1957, 127623634), (2138, 116819201), (3914, 63811817), (20311, 12296758), (40622, 6148379), (59693, 4184066), (110107, 2268334), (119386, 2092033), (220214, 1134167)]