233478132

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1367}}^1$

素因数の和:1748

約数の個数: 48

約数和(自身を含む): 559544832

約数和(自身を除く): 326066700

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 331, 516, 662, 993, 1324, 1367, 1986, 2734, 3972, 4101, 5468, 8202, 14233, 16404, 28466, 42699, 56932, 58781, 85398, 117562, 170796, 176343, 235124, 352686, 452477, 705372, 904954, 1357431, 1809908, 2714862, 5429724, 19456511, 38913022, 58369533, 77826044, 116739066, 233478132]

約数ペア:

[(1, 233478132), (2, 116739066), (3, 77826044), (4, 58369533), (6, 38913022), (12, 19456511), (43, 5429724), (86, 2714862), (129, 1809908), (172, 1357431), (258, 904954), (331, 705372), (516, 452477), (662, 352686), (993, 235124), (1324, 176343), (1367, 170796), (1986, 117562), (2734, 85398), (3972, 58781), (4101, 56932), (5468, 42699), (8202, 28466), (14233, 16404)]