218470704

素因数分解:

$2^4\times 3^1\times {\mathrm{4551473}}^1$

素因数の和:4551484

約数の個数: 20

約数和(自身を含む): 564382776

約数和(自身を除く): 345912072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4551473, 9102946, 13654419, 18205892, 27308838, 36411784, 54617676, 72823568, 109235352, 218470704]

約数ペア:

[(1, 218470704), (2, 109235352), (3, 72823568), (4, 54617676), (6, 36411784), (8, 27308838), (12, 18205892), (16, 13654419), (24, 9102946), (48, 4551473)]