201850841918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11230157}}^1$

素因数の和:11230232

約数の個数: 32

約数和(自身を含む): 355771405440

約数和(自身を除く): 153920563522

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 8987, 17974, 11230157, 22460314, 123531727, 213372983, 247063454, 426745966, 482896751, 965793502, 2347102813, 4694205626, 5311864261, 9175038269, 10623728522, 18350076538, 100925420959, 201850841918]

約数ペア:

[(1, 201850841918), (2, 100925420959), (11, 18350076538), (19, 10623728522), (22, 9175038269), (38, 5311864261), (43, 4694205626), (86, 2347102813), (209, 965793502), (418, 482896751), (473, 426745966), (817, 247063454), (946, 213372983), (1634, 123531727), (8987, 22460314), (17974, 11230157)]