189850332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{52561}}^1$

素因数の和:52618

約数の個数: 48

約数和(自身を含む): 518051072

約数和(自身を除く): 328200740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 52561, 105122, 157683, 210244, 315366, 367927, 630732, 735854, 1103781, 1471708, 2207562, 2260123, 4415124, 4520246, 6780369, 9040492, 13560738, 15820861, 27121476, 31641722, 47462583, 63283444, 94925166, 189850332]

約数ペア:

[(1, 189850332), (2, 94925166), (3, 63283444), (4, 47462583), (6, 31641722), (7, 27121476), (12, 15820861), (14, 13560738), (21, 9040492), (28, 6780369), (42, 4520246), (43, 4415124), (84, 2260123), (86, 2207562), (129, 1471708), (172, 1103781), (258, 735854), (301, 630732), (516, 367927), (602, 315366), (903, 210244), (1204, 157683), (1806, 105122), (3612, 52561)]