222292010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{31177}}^1$

素因数の和:31238

約数の個数: 32

約数和(自身を含む): 431004672

約数和(自身を除く): 208712662

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 31177, 62354, 155885, 311770, 717071, 966487, 1434142, 1932974, 3585355, 4832435, 7170710, 9664870, 22229201, 44458402, 111146005, 222292010]

約数ペア:

[(1, 222292010), (2, 111146005), (5, 44458402), (10, 22229201), (23, 9664870), (31, 7170710), (46, 4832435), (62, 3585355), (115, 1932974), (155, 1434142), (230, 966487), (310, 717071), (713, 311770), (1426, 155885), (3565, 62354), (7130, 31177)]