120490118

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 229889664

約数和(自身を除く): 109399546

約数列:

[1, 2, 7, 14, 17, 31, 34, 49, 62, 98, 119, 217, 238, 434, 527, 833, 1054, 1519, 1666, 2333, 3038, 3689, 4666, 7378, 16331, 25823, 32662, 39661, 51646, 72323, 79322, 114317, 144646, 228634, 277627, 506261, 555254, 1012522, 1229491, 1943389, 2458982, 3543827, 3886778, 7087654, 8606437, 17212874, 60245059, 120490118]

約数ペア:

[(1, 120490118), (2, 60245059), (7, 17212874), (14, 8606437), (17, 7087654), (31, 3886778), (34, 3543827), (49, 2458982), (62, 1943389), (98, 1229491), (119, 1012522), (217, 555254), (238, 506261), (434, 277627), (527, 228634), (833, 144646), (1054, 114317), (1519, 79322), (1666, 72323), (2333, 51646), (3038, 39661), (3689, 32662), (4666, 25823), (7378, 16331)]