201280308

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{881}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 478114560

約数和(自身を除く): 276834252

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 241, 316, 474, 482, 723, 881, 948, 964, 1446, 1762, 2643, 2892, 3524, 5286, 10572, 19039, 38078, 57117, 69599, 76156, 114234, 139198, 208797, 212321, 228468, 278396, 417594, 424642, 636963, 835188, 849284, 1273926, 2547852, 16773359, 33546718, 50320077, 67093436, 100640154, 201280308]

約数ペア:

[(1, 201280308), (2, 100640154), (3, 67093436), (4, 50320077), (6, 33546718), (12, 16773359), (79, 2547852), (158, 1273926), (237, 849284), (241, 835188), (316, 636963), (474, 424642), (482, 417594), (723, 278396), (881, 228468), (948, 212321), (964, 208797), (1446, 139198), (1762, 114234), (2643, 76156), (2892, 69599), (3524, 57117), (5286, 38078), (10572, 19039)]