268104298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{1567}}^1$

素因数の和:1699

約数の個数: 48

約数和(自身を含む): 510515712

約数和(自身を除く): 242411414

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 121, 154, 202, 242, 707, 847, 1111, 1414, 1567, 1694, 2222, 3134, 7777, 10969, 12221, 15554, 17237, 21938, 24442, 34474, 85547, 120659, 158267, 171094, 189607, 241318, 316534, 379214, 1107869, 1327249, 1740937, 2215738, 2654498, 3481874, 12186559, 19150307, 24373118, 38300614, 134052149, 268104298]

約数ペア:

[(1, 268104298), (2, 134052149), (7, 38300614), (11, 24373118), (14, 19150307), (22, 12186559), (77, 3481874), (101, 2654498), (121, 2215738), (154, 1740937), (202, 1327249), (242, 1107869), (707, 379214), (847, 316534), (1111, 241318), (1414, 189607), (1567, 171094), (1694, 158267), (2222, 120659), (3134, 85547), (7777, 34474), (10969, 24442), (12221, 21938), (15554, 17237)]