231389084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{39703}}^1$

素因数の和:39785

約数の個数: 24

約数和(自身を含む): 426897408

約数和(自身を除く): 195508324

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 39703, 79406, 158812, 1230793, 1866041, 2461586, 3732082, 4923172, 7464164, 57847271, 115694542, 231389084]

約数ペア:

[(1, 231389084), (2, 115694542), (4, 57847271), (31, 7464164), (47, 4923172), (62, 3732082), (94, 2461586), (124, 1866041), (188, 1230793), (1457, 158812), (2914, 79406), (5828, 39703)]