195595992

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{21059}}^1$

素因数の和:21117

約数の個数: 64

約数和(自身を含む): 555984000

約数和(自身を除く): 360388008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 21059, 42118, 63177, 84236, 126354, 168472, 189531, 252708, 379062, 505416, 568593, 758124, 905537, 1137186, 1516248, 1811074, 2274372, 2716611, 3622148, 4548744, 5433222, 7244296, 8149833, 10866444, 16299666, 21732888, 24449499, 32599332, 48898998, 65198664, 97797996, 195595992]

約数ペア:

[(1, 195595992), (2, 97797996), (3, 65198664), (4, 48898998), (6, 32599332), (8, 24449499), (9, 21732888), (12, 16299666), (18, 10866444), (24, 8149833), (27, 7244296), (36, 5433222), (43, 4548744), (54, 3622148), (72, 2716611), (86, 2274372), (108, 1811074), (129, 1516248), (172, 1137186), (216, 905537), (258, 758124), (344, 568593), (387, 505416), (516, 379062), (774, 252708), (1032, 189531), (1161, 168472), (1548, 126354), (2322, 84236), (3096, 63177), (4644, 42118), (9288, 21059)]