117745888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14897}}^1$

素因数の和:14939

約数の個数: 48

約数和(自身を含む): 262800720

約数和(自身を除く): 145054832

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 14897, 29794, 59588, 119176, 193661, 238352, 283043, 387322, 476704, 566086, 774644, 1132172, 1549288, 2264344, 3098576, 3679559, 4528688, 6197152, 7359118, 9057376, 14718236, 29436472, 58872944, 117745888]

約数ペア:

[(1, 117745888), (2, 58872944), (4, 29436472), (8, 14718236), (13, 9057376), (16, 7359118), (19, 6197152), (26, 4528688), (32, 3679559), (38, 3098576), (52, 2264344), (76, 1549288), (104, 1132172), (152, 774644), (208, 566086), (247, 476704), (304, 387322), (416, 283043), (494, 238352), (608, 193661), (988, 119176), (1976, 59588), (3952, 29794), (7904, 14897)]