214590348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{851549}}^1$

素因数の和:851566

約数の個数: 36

約数和(自身を含む): 619928400

約数和(自身を除く): 405338052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 851549, 1703098, 2554647, 3406196, 5109294, 5960843, 7663941, 10218588, 11921686, 15327882, 17882529, 23843372, 30655764, 35765058, 53647587, 71530116, 107295174, 214590348]

約数ペア:

[(1, 214590348), (2, 107295174), (3, 71530116), (4, 53647587), (6, 35765058), (7, 30655764), (9, 23843372), (12, 17882529), (14, 15327882), (18, 11921686), (21, 10218588), (28, 7663941), (36, 5960843), (42, 5109294), (63, 3406196), (84, 2554647), (126, 1703098), (252, 851549)]