127906284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{1697}}^1$

素因数の和:2286

約数の個数: 48

約数和(自身を含む): 326342016

約数和(自身を除く): 198435732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 571, 1142, 1697, 1713, 2284, 3394, 3426, 5091, 6281, 6788, 6852, 10182, 12562, 18667, 18843, 20364, 25124, 37334, 37686, 56001, 74668, 75372, 112002, 224004, 968987, 1937974, 2906961, 3875948, 5813922, 10658857, 11627844, 21317714, 31976571, 42635428, 63953142, 127906284]

約数ペア:

[(1, 127906284), (2, 63953142), (3, 42635428), (4, 31976571), (6, 21317714), (11, 11627844), (12, 10658857), (22, 5813922), (33, 3875948), (44, 2906961), (66, 1937974), (132, 968987), (571, 224004), (1142, 112002), (1697, 75372), (1713, 74668), (2284, 56001), (3394, 37686), (3426, 37334), (5091, 25124), (6281, 20364), (6788, 18843), (6852, 18667), (10182, 12562)]