213603216

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 564071040

約数和(自身を除く): 350467824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 233, 269, 284, 426, 466, 538, 568, 699, 807, 852, 932, 1076, 1136, 1398, 1614, 1704, 1864, 2152, 2796, 3228, 3408, 3728, 4304, 5592, 6456, 11184, 12912, 16543, 19099, 33086, 38198, 49629, 57297, 62677, 66172, 76396, 99258, 114594, 125354, 132344, 152792, 188031, 198516, 229188, 250708, 264688, 305584, 376062, 397032, 458376, 501416, 752124, 794064, 916752, 1002832, 1504248, 3008496, 4450067, 8900134, 13350201, 17800268, 26700402, 35600536, 53400804, 71201072, 106801608, 213603216]

約数ペア:

[(1, 213603216), (2, 106801608), (3, 71201072), (4, 53400804), (6, 35600536), (8, 26700402), (12, 17800268), (16, 13350201), (24, 8900134), (48, 4450067), (71, 3008496), (142, 1504248), (213, 1002832), (233, 916752), (269, 794064), (284, 752124), (426, 501416), (466, 458376), (538, 397032), (568, 376062), (699, 305584), (807, 264688), (852, 250708), (932, 229188), (1076, 198516), (1136, 188031), (1398, 152792), (1614, 132344), (1704, 125354), (1864, 114594), (2152, 99258), (2796, 76396), (3228, 66172), (3408, 62677), (3728, 57297), (4304, 49629), (5592, 38198), (6456, 33086), (11184, 19099), (12912, 16543)]