121730328

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{15511}}^1$

素因数の和:15632

約数の個数: 48

約数和(自身を含む): 332732400

約数和(自身を除く): 211002072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 15511, 31022, 46533, 62044, 93066, 124088, 139599, 186132, 279198, 372264, 558396, 1116792, 1690699, 3381398, 5072097, 6762796, 10144194, 13525592, 15216291, 20288388, 30432582, 40576776, 60865164, 121730328]

約数ペア:

[(1, 121730328), (2, 60865164), (3, 40576776), (4, 30432582), (6, 20288388), (8, 15216291), (9, 13525592), (12, 10144194), (18, 6762796), (24, 5072097), (36, 3381398), (72, 1690699), (109, 1116792), (218, 558396), (327, 372264), (436, 279198), (654, 186132), (872, 139599), (981, 124088), (1308, 93066), (1962, 62044), (2616, 46533), (3924, 31022), (7848, 15511)]