200047410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{15991}}^1$

素因数の和:16143

約数の個数: 48

約数和(自身を含む): 523897920

約数和(自身を除く): 323850510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 15991, 31982, 47973, 79955, 95946, 143919, 159910, 239865, 287838, 479730, 719595, 1439190, 2222749, 4445498, 6668247, 11113745, 13336494, 20004741, 22227490, 33341235, 40009482, 66682470, 100023705, 200047410]

約数ペア:

[(1, 200047410), (2, 100023705), (3, 66682470), (5, 40009482), (6, 33341235), (9, 22227490), (10, 20004741), (15, 13336494), (18, 11113745), (30, 6668247), (45, 4445498), (90, 2222749), (139, 1439190), (278, 719595), (417, 479730), (695, 287838), (834, 239865), (1251, 159910), (1390, 143919), (2085, 95946), (2502, 79955), (4170, 47973), (6255, 31982), (12510, 15991)]