232240572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1291}}^1$

素因数の和:1583

約数の個数: 72

約数和(自身を含む): 620780160

約数和(自身を除く): 388539588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 263, 342, 526, 684, 789, 1052, 1291, 1578, 2367, 2582, 3156, 3873, 4734, 4997, 5164, 7746, 9468, 9994, 11619, 14991, 15492, 19988, 23238, 24529, 29982, 44973, 46476, 49058, 59964, 73587, 89946, 98116, 147174, 179892, 220761, 294348, 339533, 441522, 679066, 883044, 1018599, 1358132, 2037198, 3055797, 4074396, 6111594, 6451127, 12223188, 12902254, 19353381, 25804508, 38706762, 58060143, 77413524, 116120286, 232240572]

約数ペア:

[(1, 232240572), (2, 116120286), (3, 77413524), (4, 58060143), (6, 38706762), (9, 25804508), (12, 19353381), (18, 12902254), (19, 12223188), (36, 6451127), (38, 6111594), (57, 4074396), (76, 3055797), (114, 2037198), (171, 1358132), (228, 1018599), (263, 883044), (342, 679066), (526, 441522), (684, 339533), (789, 294348), (1052, 220761), (1291, 179892), (1578, 147174), (2367, 98116), (2582, 89946), (3156, 73587), (3873, 59964), (4734, 49058), (4997, 46476), (5164, 44973), (7746, 29982), (9468, 24529), (9994, 23238), (11619, 19988), (14991, 15492)]