214100112

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 565678080

約数和(自身を除く): 351577968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 131, 158, 237, 262, 316, 393, 431, 474, 524, 632, 786, 862, 948, 1048, 1264, 1293, 1572, 1724, 1896, 2096, 2586, 3144, 3448, 3792, 5172, 6288, 6896, 10344, 10349, 20688, 20698, 31047, 34049, 41396, 56461, 62094, 68098, 82792, 102147, 112922, 124188, 136196, 165584, 169383, 204294, 225844, 248376, 272392, 338766, 408588, 451688, 496752, 544784, 677532, 817176, 903376, 1355064, 1634352, 2710128, 4460419, 8920838, 13381257, 17841676, 26762514, 35683352, 53525028, 71366704, 107050056, 214100112]

約数ペア:

[(1, 214100112), (2, 107050056), (3, 71366704), (4, 53525028), (6, 35683352), (8, 26762514), (12, 17841676), (16, 13381257), (24, 8920838), (48, 4460419), (79, 2710128), (131, 1634352), (158, 1355064), (237, 903376), (262, 817176), (316, 677532), (393, 544784), (431, 496752), (474, 451688), (524, 408588), (632, 338766), (786, 272392), (862, 248376), (948, 225844), (1048, 204294), (1264, 169383), (1293, 165584), (1572, 136196), (1724, 124188), (1896, 112922), (2096, 102147), (2586, 82792), (3144, 68098), (3448, 62094), (3792, 56461), (5172, 41396), (6288, 34049), (6896, 31047), (10344, 20698), (10349, 20688)]