122903772

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 291301920

約数和(自身を除く): 168398148

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 233, 339, 389, 452, 466, 678, 699, 778, 932, 1167, 1356, 1398, 1556, 2334, 2796, 4668, 26329, 43957, 52658, 78987, 87914, 90637, 105316, 131871, 157974, 175828, 181274, 263742, 271911, 315948, 362548, 527484, 543822, 1087644, 10241981, 20483962, 30725943, 40967924, 61451886, 122903772]

約数ペア:

[(1, 122903772), (2, 61451886), (3, 40967924), (4, 30725943), (6, 20483962), (12, 10241981), (113, 1087644), (226, 543822), (233, 527484), (339, 362548), (389, 315948), (452, 271911), (466, 263742), (678, 181274), (699, 175828), (778, 157974), (932, 131871), (1167, 105316), (1356, 90637), (1398, 87914), (1556, 78987), (2334, 52658), (2796, 43957), (4668, 26329)]