102562190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 208319040

約数和(自身を除く): 105756850

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 113, 170, 190, 226, 281, 323, 562, 565, 646, 1130, 1405, 1615, 1921, 2147, 2810, 3230, 3842, 4294, 4777, 5339, 9554, 9605, 10678, 10735, 19210, 21470, 23885, 26695, 31753, 36499, 47770, 53390, 63506, 72998, 90763, 158765, 181526, 182495, 317530, 364990, 453815, 539801, 603307, 907630, 1079602, 1206614, 2699005, 3016535, 5398010, 6033070, 10256219, 20512438, 51281095, 102562190]

約数ペア:

[(1, 102562190), (2, 51281095), (5, 20512438), (10, 10256219), (17, 6033070), (19, 5398010), (34, 3016535), (38, 2699005), (85, 1206614), (95, 1079602), (113, 907630), (170, 603307), (190, 539801), (226, 453815), (281, 364990), (323, 317530), (562, 182495), (565, 181526), (646, 158765), (1130, 90763), (1405, 72998), (1615, 63506), (1921, 53390), (2147, 47770), (2810, 36499), (3230, 31753), (3842, 26695), (4294, 23885), (4777, 21470), (5339, 19210), (9554, 10735), (9605, 10678)]