203123910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{5087}}^1$

素因数の和:5130

約数の個数: 64

約数和(自身を含む): 536315904

約数和(自身を除く): 333191994

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1331, 1815, 2662, 3630, 3993, 5087, 6655, 7986, 10174, 13310, 15261, 19965, 25435, 30522, 39930, 50870, 55957, 76305, 111914, 152610, 167871, 279785, 335742, 559570, 615527, 839355, 1231054, 1678710, 1846581, 3077635, 3693162, 6155270, 6770797, 9232905, 13541594, 18465810, 20312391, 33853985, 40624782, 67707970, 101561955, 203123910]

約数ペア:

[(1, 203123910), (2, 101561955), (3, 67707970), (5, 40624782), (6, 33853985), (10, 20312391), (11, 18465810), (15, 13541594), (22, 9232905), (30, 6770797), (33, 6155270), (55, 3693162), (66, 3077635), (110, 1846581), (121, 1678710), (165, 1231054), (242, 839355), (330, 615527), (363, 559570), (605, 335742), (726, 279785), (1210, 167871), (1331, 152610), (1815, 111914), (2662, 76305), (3630, 55957), (3993, 50870), (5087, 39930), (6655, 30522), (7986, 25435), (10174, 19965), (13310, 15261)]