285430206

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{4049}}^1$

素因数の和:4464

約数の個数: 32

約数和(自身を含む): 590976000

約数和(自身を除く): 305545794

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 379, 758, 1137, 2274, 4049, 8098, 11749, 12147, 23498, 24294, 35247, 70494, 125519, 251038, 376557, 753114, 1534571, 3069142, 4603713, 9207426, 47571701, 95143402, 142715103, 285430206]

約数ペア:

[(1, 285430206), (2, 142715103), (3, 95143402), (6, 47571701), (31, 9207426), (62, 4603713), (93, 3069142), (186, 1534571), (379, 753114), (758, 376557), (1137, 251038), (2274, 125519), (4049, 70494), (8098, 35247), (11749, 24294), (12147, 23498)]