218468112

素因数分解:

$2^4\times 3^1\times {\mathrm{4551419}}^1$

素因数の和:4551430

約数の個数: 20

約数和(自身を含む): 564376080

約数和(自身を除く): 345907968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4551419, 9102838, 13654257, 18205676, 27308514, 36411352, 54617028, 72822704, 109234056, 218468112]

約数ペア:

[(1, 218468112), (2, 109234056), (3, 72822704), (4, 54617028), (6, 36411352), (8, 27308514), (12, 18205676), (16, 13654257), (24, 9102838), (48, 4551419)]