260019312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{773867}}^1$

素因数の和:773885

約数の個数: 40

約数和(自身を含む): 767677056

約数和(自身を除く): 507657744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 773867, 1547734, 2321601, 3095468, 4643202, 5417069, 6190936, 9286404, 10834138, 12381872, 16251207, 18572808, 21668276, 32502414, 37145616, 43336552, 65004828, 86673104, 130009656, 260019312]

約数ペア:

[(1, 260019312), (2, 130009656), (3, 86673104), (4, 65004828), (6, 43336552), (7, 37145616), (8, 32502414), (12, 21668276), (14, 18572808), (16, 16251207), (21, 12381872), (24, 10834138), (28, 9286404), (42, 6190936), (48, 5417069), (56, 4643202), (84, 3095468), (112, 2321601), (168, 1547734), (336, 773867)]