223640856

素因数分解:

$2^3\times 3^2\times {\mathrm{233}}^1\times {\mathrm{13331}}^1$

素因数の和:13576

約数の個数: 48

約数和(自身を含む): 608339160

約数和(自身を除く): 384698304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 233, 466, 699, 932, 1398, 1864, 2097, 2796, 4194, 5592, 8388, 13331, 16776, 26662, 39993, 53324, 79986, 106648, 119979, 159972, 239958, 319944, 479916, 959832, 3106123, 6212246, 9318369, 12424492, 18636738, 24848984, 27955107, 37273476, 55910214, 74546952, 111820428, 223640856]

約数ペア:

[(1, 223640856), (2, 111820428), (3, 74546952), (4, 55910214), (6, 37273476), (8, 27955107), (9, 24848984), (12, 18636738), (18, 12424492), (24, 9318369), (36, 6212246), (72, 3106123), (233, 959832), (466, 479916), (699, 319944), (932, 239958), (1398, 159972), (1864, 119979), (2097, 106648), (2796, 79986), (4194, 53324), (5592, 39993), (8388, 26662), (13331, 16776)]