207514476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{443407}}^1$

素因数の和:443430

約数の個数: 36

約数和(自身を含む): 564901792

約数和(自身を除く): 357387316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 443407, 886814, 1330221, 1773628, 2660442, 3990663, 5320884, 5764291, 7981326, 11528582, 15962652, 17292873, 23057164, 34585746, 51878619, 69171492, 103757238, 207514476]

約数ペア:

[(1, 207514476), (2, 103757238), (3, 69171492), (4, 51878619), (6, 34585746), (9, 23057164), (12, 17292873), (13, 15962652), (18, 11528582), (26, 7981326), (36, 5764291), (39, 5320884), (52, 3990663), (78, 2660442), (117, 1773628), (156, 1330221), (234, 886814), (468, 443407)]