227863376

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4957}}^1$

素因数の和:5008

約数の個数: 60

約数和(自身を含む): 506281212

約数和(自身を除く): 278417836

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 2704, 2873, 3536, 4957, 5746, 9914, 11492, 19828, 22984, 39656, 45968, 64441, 79312, 84269, 128882, 168538, 257764, 337076, 515528, 674152, 837733, 1031056, 1095497, 1348304, 1675466, 2190994, 3350932, 4381988, 6701864, 8763976, 13403728, 14241461, 17527952, 28482922, 56965844, 113931688, 227863376]

約数ペア:

[(1, 227863376), (2, 113931688), (4, 56965844), (8, 28482922), (13, 17527952), (16, 14241461), (17, 13403728), (26, 8763976), (34, 6701864), (52, 4381988), (68, 3350932), (104, 2190994), (136, 1675466), (169, 1348304), (208, 1095497), (221, 1031056), (272, 837733), (338, 674152), (442, 515528), (676, 337076), (884, 257764), (1352, 168538), (1768, 128882), (2704, 84269), (2873, 79312), (3536, 64441), (4957, 45968), (5746, 39656), (9914, 22984), (11492, 19828)]