201340910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{36541}}^1$

素因数の和:36596

約数の個数: 32

約数和(自身を含む): 394653600

約数和(自身を除く): 193312690

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 36541, 73082, 182705, 365410, 694279, 1059689, 1388558, 2119378, 3471395, 5298445, 6942790, 10596890, 20134091, 40268182, 100670455, 201340910]

約数ペア:

[(1, 201340910), (2, 100670455), (5, 40268182), (10, 20134091), (19, 10596890), (29, 6942790), (38, 5298445), (58, 3471395), (95, 2119378), (145, 1388558), (190, 1059689), (290, 694279), (551, 365410), (1102, 182705), (2755, 73082), (5510, 36541)]