131902336

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{27851}}^1$

素因数の和:27902

約数の個数: 32

約数和(自身を含む): 269885880

約数和(自身を除く): 137983544

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 27851, 55702, 111404, 222808, 445616, 891232, 1030487, 1782464, 2060974, 3564928, 4121948, 8243896, 16487792, 32975584, 65951168, 131902336]

約数ペア:

[(1, 131902336), (2, 65951168), (4, 32975584), (8, 16487792), (16, 8243896), (32, 4121948), (37, 3564928), (64, 2060974), (74, 1782464), (128, 1030487), (148, 891232), (296, 445616), (592, 222808), (1184, 111404), (2368, 55702), (4736, 27851)]