201552690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1697}}^1$

素因数の和:1851

約数の個数: 64

約数和(自身を含む): 501738624

約数和(自身を除く): 300185934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 107, 111, 185, 214, 222, 321, 370, 535, 555, 642, 1070, 1110, 1605, 1697, 3210, 3394, 3959, 5091, 7918, 8485, 10182, 11877, 16970, 19795, 23754, 25455, 39590, 50910, 59385, 62789, 118770, 125578, 181579, 188367, 313945, 363158, 376734, 544737, 627890, 907895, 941835, 1089474, 1815790, 1883670, 2723685, 5447370, 6718423, 13436846, 20155269, 33592115, 40310538, 67184230, 100776345, 201552690]

約数ペア:

[(1, 201552690), (2, 100776345), (3, 67184230), (5, 40310538), (6, 33592115), (10, 20155269), (15, 13436846), (30, 6718423), (37, 5447370), (74, 2723685), (107, 1883670), (111, 1815790), (185, 1089474), (214, 941835), (222, 907895), (321, 627890), (370, 544737), (535, 376734), (555, 363158), (642, 313945), (1070, 188367), (1110, 181579), (1605, 125578), (1697, 118770), (3210, 62789), (3394, 59385), (3959, 50910), (5091, 39590), (7918, 25455), (8485, 23754), (10182, 19795), (11877, 16970)]