223268424

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{197933}}^1$

素因数の和:197989

約数の個数: 32

約数和(自身を含む): 570049920

約数和(自身を除く): 346781496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 197933, 395866, 593799, 791732, 1187598, 1583464, 2375196, 4750392, 9302851, 18605702, 27908553, 37211404, 55817106, 74422808, 111634212, 223268424]

約数ペア:

[(1, 223268424), (2, 111634212), (3, 74422808), (4, 55817106), (6, 37211404), (8, 27908553), (12, 18605702), (24, 9302851), (47, 4750392), (94, 2375196), (141, 1583464), (188, 1187598), (282, 791732), (376, 593799), (564, 395866), (1128, 197933)]