1202488

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 2613600

約数和(自身を除く): 1411112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 197, 218, 394, 436, 763, 788, 872, 1379, 1526, 1576, 2758, 3052, 5516, 6104, 11032, 21473, 42946, 85892, 150311, 171784, 300622, 601244, 1202488]

約数ペア:

[(1, 1202488), (2, 601244), (4, 300622), (7, 171784), (8, 150311), (14, 85892), (28, 42946), (56, 21473), (109, 11032), (197, 6104), (218, 5516), (394, 3052), (436, 2758), (763, 1576), (788, 1526), (872, 1379)]