231723282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{190249}}^1$

素因数の和:190290

約数の個数: 32

約数和(自身を含む): 547920000

約数和(自身を除く): 316196718

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 190249, 380498, 570747, 1141494, 1331743, 2663486, 3995229, 5517221, 7990458, 11034442, 16551663, 33103326, 38620547, 77241094, 115861641, 231723282]

約数ペア:

[(1, 231723282), (2, 115861641), (3, 77241094), (6, 38620547), (7, 33103326), (14, 16551663), (21, 11034442), (29, 7990458), (42, 5517221), (58, 3995229), (87, 2663486), (174, 1331743), (203, 1141494), (406, 570747), (609, 380498), (1218, 190249)]