188859432

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 482889600

約数和(自身を除く): 294030168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 137, 142, 213, 274, 284, 411, 426, 548, 568, 809, 822, 852, 1096, 1618, 1644, 1704, 2427, 3236, 3288, 4854, 6472, 9708, 9727, 19416, 19454, 29181, 38908, 57439, 58362, 77816, 110833, 114878, 116724, 172317, 221666, 229756, 233448, 332499, 344634, 443332, 459512, 664998, 689268, 886664, 1329996, 1378536, 2659992, 7869143, 15738286, 23607429, 31476572, 47214858, 62953144, 94429716, 188859432]

約数ペア:

[(1, 188859432), (2, 94429716), (3, 62953144), (4, 47214858), (6, 31476572), (8, 23607429), (12, 15738286), (24, 7869143), (71, 2659992), (137, 1378536), (142, 1329996), (213, 886664), (274, 689268), (284, 664998), (411, 459512), (426, 443332), (548, 344634), (568, 332499), (809, 233448), (822, 229756), (852, 221666), (1096, 172317), (1618, 116724), (1644, 114878), (1704, 110833), (2427, 77816), (3236, 58362), (3288, 57439), (4854, 38908), (6472, 29181), (9708, 19454), (9727, 19416)]