423344904

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{108217}}^1$

素因数の和:108389

約数の個数: 32

約数和(自身を含む): 1064865120

約数和(自身を除く): 641520216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 108217, 216434, 324651, 432868, 649302, 865736, 1298604, 2597208, 17639371, 35278742, 52918113, 70557484, 105836226, 141114968, 211672452, 423344904]

約数ペア:

[(1, 423344904), (2, 211672452), (3, 141114968), (4, 105836226), (6, 70557484), (8, 52918113), (12, 35278742), (24, 17639371), (163, 2597208), (326, 1298604), (489, 865736), (652, 649302), (978, 432868), (1304, 324651), (1956, 216434), (3912, 108217)]