202370992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1129}}^1$

素因数の和:1813

約数の個数: 40

約数和(自身を含む): 416156400

約数和(自身を除く): 213785408

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 659, 1129, 1318, 2258, 2636, 4516, 5272, 9032, 10544, 11203, 18064, 19193, 22406, 38386, 44812, 76772, 89624, 153544, 179248, 307088, 744011, 1488022, 2976044, 5952088, 11904176, 12648187, 25296374, 50592748, 101185496, 202370992]

約数ペア:

[(1, 202370992), (2, 101185496), (4, 50592748), (8, 25296374), (16, 12648187), (17, 11904176), (34, 5952088), (68, 2976044), (136, 1488022), (272, 744011), (659, 307088), (1129, 179248), (1318, 153544), (2258, 89624), (2636, 76772), (4516, 44812), (5272, 38386), (9032, 22406), (10544, 19193), (11203, 18064)]