128924224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14087}}^1$

素因数の和:14123

約数の個数: 56

約数和(自身を含む): 300581568

約数和(自身を除く): 171657344

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 14087, 28174, 56348, 112696, 154957, 183131, 225392, 309914, 366262, 450784, 619828, 732524, 901568, 1239656, 1465048, 2014441, 2479312, 2930096, 4028882, 4958624, 5860192, 8057764, 9917248, 11720384, 16115528, 32231056, 64462112, 128924224]

約数ペア:

[(1, 128924224), (2, 64462112), (4, 32231056), (8, 16115528), (11, 11720384), (13, 9917248), (16, 8057764), (22, 5860192), (26, 4958624), (32, 4028882), (44, 2930096), (52, 2479312), (64, 2014441), (88, 1465048), (104, 1239656), (143, 901568), (176, 732524), (208, 619828), (286, 450784), (352, 366262), (416, 309914), (572, 225392), (704, 183131), (832, 154957), (1144, 112696), (2288, 56348), (4576, 28174), (9152, 14087)]