184143906

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{997}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 413507328

約数和(自身を除く): 229363422

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 331, 558, 662, 993, 997, 1986, 1994, 2979, 2991, 5958, 5982, 8973, 10261, 17946, 20522, 30783, 30907, 61566, 61814, 92349, 92721, 184698, 185442, 278163, 330007, 556326, 660014, 990021, 1980042, 2970063, 5940126, 10230217, 20460434, 30690651, 61381302, 92071953, 184143906]

約数ペア:

[(1, 184143906), (2, 92071953), (3, 61381302), (6, 30690651), (9, 20460434), (18, 10230217), (31, 5940126), (62, 2970063), (93, 1980042), (186, 990021), (279, 660014), (331, 556326), (558, 330007), (662, 278163), (993, 185442), (997, 184698), (1986, 92721), (1994, 92349), (2979, 61814), (2991, 61566), (5958, 30907), (5982, 30783), (8973, 20522), (10261, 17946)]