388161230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43177}}^1$

素因数の和:43244

約数の個数: 32

約数和(自身を含む): 746115840

約数和(自身を除く): 357954610

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 43177, 86354, 215885, 431770, 1252133, 1338487, 2504266, 2676974, 6260665, 6692435, 12521330, 13384870, 38816123, 77632246, 194080615, 388161230]

約数ペア:

[(1, 388161230), (2, 194080615), (5, 77632246), (10, 38816123), (29, 13384870), (31, 12521330), (58, 6692435), (62, 6260665), (145, 2676974), (155, 2504266), (290, 1338487), (310, 1252133), (899, 431770), (1798, 215885), (4495, 86354), (8990, 43177)]