226203190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{2699}}^1$

素因数の和:2769

約数の個数: 48

約数和(自身を含む): 447606000

約数和(自身を除く): 221402810

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 289, 290, 493, 578, 986, 1445, 2465, 2699, 2890, 4930, 5398, 8381, 13495, 16762, 26990, 41905, 45883, 78271, 83810, 91766, 156542, 229415, 391355, 458830, 780011, 782710, 1330607, 1560022, 2661214, 3900055, 6653035, 7800110, 13306070, 22620319, 45240638, 113101595, 226203190]

約数ペア:

[(1, 226203190), (2, 113101595), (5, 45240638), (10, 22620319), (17, 13306070), (29, 7800110), (34, 6653035), (58, 3900055), (85, 2661214), (145, 1560022), (170, 1330607), (289, 782710), (290, 780011), (493, 458830), (578, 391355), (986, 229415), (1445, 156542), (2465, 91766), (2699, 83810), (2890, 78271), (4930, 45883), (5398, 41905), (8381, 26990), (13495, 16762)]