254855184

素因数分解:

$2^4\times 3^1\times {\mathrm{5309483}}^1$

素因数の和:5309494

約数の個数: 20

約数和(自身を含む): 658376016

約数和(自身を除く): 403520832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5309483, 10618966, 15928449, 21237932, 31856898, 42475864, 63713796, 84951728, 127427592, 254855184]

約数ペア:

[(1, 254855184), (2, 127427592), (3, 84951728), (4, 63713796), (6, 42475864), (8, 31856898), (12, 21237932), (16, 15928449), (24, 10618966), (48, 5309483)]