219765732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{15173}}^1$

素因数の和:15268

約数の個数: 48

約数和(自身を含む): 550634112

約数和(自身を除く): 330868380

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2414, 3621, 4828, 7242, 14484, 15173, 30346, 45519, 60692, 91038, 182076, 257941, 515882, 773823, 1031764, 1077283, 1547646, 2154566, 3095292, 3231849, 4309132, 6463698, 12927396, 18313811, 36627622, 54941433, 73255244, 109882866, 219765732]

約数ペア:

[(1, 219765732), (2, 109882866), (3, 73255244), (4, 54941433), (6, 36627622), (12, 18313811), (17, 12927396), (34, 6463698), (51, 4309132), (68, 3231849), (71, 3095292), (102, 2154566), (142, 1547646), (204, 1077283), (213, 1031764), (284, 773823), (426, 515882), (852, 257941), (1207, 182076), (2414, 91038), (3621, 60692), (4828, 45519), (7242, 30346), (14484, 15173)]