248879472

素因数分解:

$2^4\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{3931}}^1$

素因数の和:5261

約数の個数: 40

約数和(自身を含む): 643589760

約数和(自身を除く): 394710288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1319, 2638, 3931, 3957, 5276, 7862, 7914, 10552, 11793, 15724, 15828, 21104, 23586, 31448, 31656, 47172, 62896, 63312, 94344, 188688, 5184989, 10369978, 15554967, 20739956, 31109934, 41479912, 62219868, 82959824, 124439736, 248879472]

約数ペア:

[(1, 248879472), (2, 124439736), (3, 82959824), (4, 62219868), (6, 41479912), (8, 31109934), (12, 20739956), (16, 15554967), (24, 10369978), (48, 5184989), (1319, 188688), (2638, 94344), (3931, 63312), (3957, 62896), (5276, 47172), (7862, 31656), (7914, 31448), (10552, 23586), (11793, 21104), (15724, 15828)]