248889426

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{7489}}^1$

素因数の和:7714

約数の個数: 32

約数和(自身を含む): 517708800

約数和(自身を除く): 268819374

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 191, 382, 573, 1146, 5539, 7489, 11078, 14978, 16617, 22467, 33234, 44934, 217181, 434362, 651543, 1303086, 1430399, 2860798, 4291197, 8582394, 41481571, 82963142, 124444713, 248889426]

約数ペア:

[(1, 248889426), (2, 124444713), (3, 82963142), (6, 41481571), (29, 8582394), (58, 4291197), (87, 2860798), (174, 1430399), (191, 1303086), (382, 651543), (573, 434362), (1146, 217181), (5539, 44934), (7489, 33234), (11078, 22467), (14978, 16617)]