190250502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{143477}}^1$

素因数の和:143512

約数の個数: 32

約数和(自身を含む): 433877472

約数和(自身を除く): 243626970

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 143477, 286954, 430431, 860862, 1865201, 2439109, 3730402, 4878218, 5595603, 7317327, 11191206, 14634654, 31708417, 63416834, 95125251, 190250502]

約数ペア:

[(1, 190250502), (2, 95125251), (3, 63416834), (6, 31708417), (13, 14634654), (17, 11191206), (26, 7317327), (34, 5595603), (39, 4878218), (51, 3730402), (78, 2439109), (102, 1865201), (221, 860862), (442, 430431), (663, 286954), (1326, 143477)]