1190747214

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151379}}^1$

素因数の和:151429

約数の個数: 48

約数和(自身を含む): 2833833600

約数和(自身を除く): 1643086386

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 151379, 302758, 454137, 908274, 1362411, 2724822, 2876201, 3481717, 5752402, 6963434, 8628603, 10445151, 17257206, 20890302, 25885809, 31335453, 51771618, 62670906, 66152623, 132305246, 198457869, 396915738, 595373607, 1190747214]

約数ペア:

[(1, 1190747214), (2, 595373607), (3, 396915738), (6, 198457869), (9, 132305246), (18, 66152623), (19, 62670906), (23, 51771618), (38, 31335453), (46, 25885809), (57, 20890302), (69, 17257206), (114, 10445151), (138, 8628603), (171, 6963434), (207, 5752402), (342, 3481717), (414, 2876201), (437, 2724822), (874, 1362411), (1311, 908274), (2622, 454137), (3933, 302758), (7866, 151379)]