201567735

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 363737088

約数和(自身を除く): 162169353

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 131, 155, 279, 393, 465, 655, 1103, 1179, 1395, 1965, 3309, 4061, 5515, 5895, 9927, 12183, 16545, 20305, 34193, 36549, 49635, 60915, 102579, 144493, 170965, 182745, 307737, 433479, 512895, 722465, 1300437, 1538685, 2167395, 4479283, 6502185, 13437849, 22396415, 40313547, 67189245, 201567735]

約数ペア:

[(1, 201567735), (3, 67189245), (5, 40313547), (9, 22396415), (15, 13437849), (31, 6502185), (45, 4479283), (93, 2167395), (131, 1538685), (155, 1300437), (279, 722465), (393, 512895), (465, 433479), (655, 307737), (1103, 182745), (1179, 170965), (1395, 144493), (1965, 102579), (3309, 60915), (4061, 49635), (5515, 36549), (5895, 34193), (9927, 20305), (12183, 16545)]