191590812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{253427}}^1$

素因数の和:253447

約数の個数: 48

約数和(自身を含む): 567678720

約数和(自身を除く): 376087908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 253427, 506854, 760281, 1013708, 1520562, 1773989, 2280843, 3041124, 3547978, 4561686, 5321967, 6842529, 7095956, 9123372, 10643934, 13685058, 15965901, 21287868, 27370116, 31931802, 47897703, 63863604, 95795406, 191590812]

約数ペア:

[(1, 191590812), (2, 95795406), (3, 63863604), (4, 47897703), (6, 31931802), (7, 27370116), (9, 21287868), (12, 15965901), (14, 13685058), (18, 10643934), (21, 9123372), (27, 7095956), (28, 6842529), (36, 5321967), (42, 4561686), (54, 3547978), (63, 3041124), (84, 2280843), (108, 1773989), (126, 1520562), (189, 1013708), (252, 760281), (378, 506854), (756, 253427)]