371122364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 699175680

約数和(自身を除く): 328053316

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 151, 292, 302, 443, 604, 886, 1387, 1772, 2774, 2869, 5548, 5738, 8417, 11023, 11476, 16834, 22046, 32339, 33668, 44092, 64678, 66893, 129356, 133786, 209437, 267572, 418874, 614441, 837748, 1228882, 1270967, 2457764, 2541934, 4883189, 5083868, 9766378, 19532756, 92780591, 185561182, 371122364]

約数ペア:

[(1, 371122364), (2, 185561182), (4, 92780591), (19, 19532756), (38, 9766378), (73, 5083868), (76, 4883189), (146, 2541934), (151, 2457764), (292, 1270967), (302, 1228882), (443, 837748), (604, 614441), (886, 418874), (1387, 267572), (1772, 209437), (2774, 133786), (2869, 129356), (5548, 66893), (5738, 64678), (8417, 44092), (11023, 33668), (11476, 32339), (16834, 22046)]