202157020804

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{8997553}}^1$

素因数の和:8997735

約数の個数: 24

約数和(自身を含む): 365048760888

約数和(自身を除く): 162891740084

約数列:

[1, 2, 4, 41, 82, 137, 164, 274, 548, 5617, 11234, 22468, 8997553, 17995106, 35990212, 368899673, 737799346, 1232664761, 1475598692, 2465329522, 4930659044, 50539255201, 101078510402, 202157020804]

約数ペア:

[(1, 202157020804), (2, 101078510402), (4, 50539255201), (41, 4930659044), (82, 2465329522), (137, 1475598692), (164, 1232664761), (274, 737799346), (548, 368899673), (5617, 35990212), (11234, 17995106), (22468, 8997553)]