109671254

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 209024928

約数和(自身を除く): 99353674

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 121, 154, 202, 242, 641, 707, 847, 1111, 1282, 1414, 1694, 2222, 4487, 7051, 7777, 8974, 12221, 14102, 15554, 24442, 49357, 64741, 77561, 85547, 98714, 129482, 155122, 171094, 453187, 542927, 712151, 906374, 1085854, 1424302, 4985057, 7833661, 9970114, 15667322, 54835627, 109671254]

約数ペア:

[(1, 109671254), (2, 54835627), (7, 15667322), (11, 9970114), (14, 7833661), (22, 4985057), (77, 1424302), (101, 1085854), (121, 906374), (154, 712151), (202, 542927), (242, 453187), (641, 171094), (707, 155122), (847, 129482), (1111, 98714), (1282, 85547), (1414, 77561), (1694, 64741), (2222, 49357), (4487, 24442), (7051, 15554), (7777, 14102), (8974, 12221)]