208869048

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{36721}}^1$

素因数の和:36812

約数の個数: 48

約数和(自身を含む): 572863200

約数和(自身を除く): 363994152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 36721, 73442, 110163, 146884, 220326, 293768, 330489, 440652, 660978, 881304, 1321956, 2643912, 2900959, 5801918, 8702877, 11603836, 17405754, 23207672, 26108631, 34811508, 52217262, 69623016, 104434524, 208869048]

約数ペア:

[(1, 208869048), (2, 104434524), (3, 69623016), (4, 52217262), (6, 34811508), (8, 26108631), (9, 23207672), (12, 17405754), (18, 11603836), (24, 8702877), (36, 5801918), (72, 2900959), (79, 2643912), (158, 1321956), (237, 881304), (316, 660978), (474, 440652), (632, 330489), (711, 293768), (948, 220326), (1422, 146884), (1896, 110163), (2844, 73442), (5688, 36721)]