331315416

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{55441}}^1$

素因数の和:55536

約数の個数: 48

約数和(自身を含む): 908139960

約数和(自身を除く): 576824544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 55441, 110882, 166323, 221764, 332646, 443528, 498969, 665292, 997938, 1330584, 1995876, 3991752, 4601603, 9203206, 13804809, 18406412, 27609618, 36812824, 41414427, 55219236, 82828854, 110438472, 165657708, 331315416]

約数ペア:

[(1, 331315416), (2, 165657708), (3, 110438472), (4, 82828854), (6, 55219236), (8, 41414427), (9, 36812824), (12, 27609618), (18, 18406412), (24, 13804809), (36, 9203206), (72, 4601603), (83, 3991752), (166, 1995876), (249, 1330584), (332, 997938), (498, 665292), (664, 498969), (747, 443528), (996, 332646), (1494, 221764), (1992, 166323), (2988, 110882), (5976, 55441)]