202235475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1$

素因数の和:6748

約数の個数: 48

約数和(自身を含む): 371753984

約数和(自身を除く): 169518509

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 975, 1209, 2015, 2325, 6045, 6691, 10075, 20073, 30225, 33455, 86983, 100365, 167275, 207421, 260949, 434915, 501825, 622263, 1037105, 1304745, 2174575, 2696473, 3111315, 5185525, 6523725, 8089419, 13482365, 15556575, 40447095, 67411825, 202235475]

約数ペア:

[(1, 202235475), (3, 67411825), (5, 40447095), (13, 15556575), (15, 13482365), (25, 8089419), (31, 6523725), (39, 5185525), (65, 3111315), (75, 2696473), (93, 2174575), (155, 1304745), (195, 1037105), (325, 622263), (403, 501825), (465, 434915), (775, 260949), (975, 207421), (1209, 167275), (2015, 100365), (2325, 86983), (6045, 33455), (6691, 30225), (10075, 20073)]