131705664

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{40351}}^1$

素因数の和:40383

約数の個数: 56

約数和(自身を含む): 368978688

約数和(自身を除く): 237273024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 40351, 80702, 121053, 161404, 242106, 322808, 484212, 645616, 685967, 968424, 1291232, 1371934, 1936848, 2057901, 2582464, 2743868, 3873696, 4115802, 5487736, 7747392, 8231604, 10975472, 16463208, 21950944, 32926416, 43901888, 65852832, 131705664]

約数ペア:

[(1, 131705664), (2, 65852832), (3, 43901888), (4, 32926416), (6, 21950944), (8, 16463208), (12, 10975472), (16, 8231604), (17, 7747392), (24, 5487736), (32, 4115802), (34, 3873696), (48, 2743868), (51, 2582464), (64, 2057901), (68, 1936848), (96, 1371934), (102, 1291232), (136, 968424), (192, 685967), (204, 645616), (272, 484212), (408, 322808), (544, 242106), (816, 161404), (1088, 121053), (1632, 80702), (3264, 40351)]