118338588

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 314810496

約数和(自身を除く): 196471908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 131, 138, 207, 262, 276, 393, 414, 524, 786, 828, 1091, 1179, 1572, 2182, 2358, 3013, 3273, 4364, 4716, 6026, 6546, 9039, 9819, 12052, 13092, 18078, 19638, 25093, 27117, 36156, 39276, 50186, 54234, 75279, 100372, 108468, 142921, 150558, 225837, 285842, 301116, 428763, 451674, 571684, 857526, 903348, 1286289, 1715052, 2572578, 3287183, 5145156, 6574366, 9861549, 13148732, 19723098, 29584647, 39446196, 59169294, 118338588]

約数ペア:

[(1, 118338588), (2, 59169294), (3, 39446196), (4, 29584647), (6, 19723098), (9, 13148732), (12, 9861549), (18, 6574366), (23, 5145156), (36, 3287183), (46, 2572578), (69, 1715052), (92, 1286289), (131, 903348), (138, 857526), (207, 571684), (262, 451674), (276, 428763), (393, 301116), (414, 285842), (524, 225837), (786, 150558), (828, 142921), (1091, 108468), (1179, 100372), (1572, 75279), (2182, 54234), (2358, 50186), (3013, 39276), (3273, 36156), (4364, 27117), (4716, 25093), (6026, 19638), (6546, 18078), (9039, 13092), (9819, 12052)]