203451312

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79973}}^1$

素因数の和:80037

約数の個数: 40

約数和(自身を含む): 535505904

約数和(自身を除く): 332054592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 79973, 159946, 239919, 319892, 479838, 639784, 959676, 1279568, 1919352, 3838704, 4238569, 8477138, 12715707, 16954276, 25431414, 33908552, 50862828, 67817104, 101725656, 203451312]

約数ペア:

[(1, 203451312), (2, 101725656), (3, 67817104), (4, 50862828), (6, 33908552), (8, 25431414), (12, 16954276), (16, 12715707), (24, 8477138), (48, 4238569), (53, 3838704), (106, 1919352), (159, 1279568), (212, 959676), (318, 639784), (424, 479838), (636, 319892), (848, 239919), (1272, 159946), (2544, 79973)]