270447148

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{4549}}^1$

素因数の和:4809

約数の個数: 24

約数和(自身を含む): 481572000

約数和(自身を除く): 211124852

約数列:

[1, 2, 4, 89, 167, 178, 334, 356, 668, 4549, 9098, 14863, 18196, 29726, 59452, 404861, 759683, 809722, 1519366, 1619444, 3038732, 67611787, 135223574, 270447148]

約数ペア:

[(1, 270447148), (2, 135223574), (4, 67611787), (89, 3038732), (167, 1619444), (178, 1519366), (334, 809722), (356, 759683), (668, 404861), (4549, 59452), (9098, 29726), (14863, 18196)]