238896528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{382847}}^1$

素因数の和:382871

約数の個数: 40

約数和(自身を含む): 664624128

約数和(自身を除く): 425727600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 382847, 765694, 1148541, 1531388, 2297082, 3062776, 4594164, 4977011, 6125552, 9188328, 9954022, 14931033, 18376656, 19908044, 29862066, 39816088, 59724132, 79632176, 119448264, 238896528]

約数ペア:

[(1, 238896528), (2, 119448264), (3, 79632176), (4, 59724132), (6, 39816088), (8, 29862066), (12, 19908044), (13, 18376656), (16, 14931033), (24, 9954022), (26, 9188328), (39, 6125552), (48, 4977011), (52, 4594164), (78, 3062776), (104, 2297082), (156, 1531388), (208, 1148541), (312, 765694), (624, 382847)]