289675682

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{3319}}^1$

素因数の和:3506

約数の個数: 24

約数和(自身を含む): 464773440

約数和(自身を除く): 175097758

約数列:

[1, 2, 17, 34, 151, 289, 302, 578, 2567, 3319, 5134, 6638, 43639, 56423, 87278, 112846, 501169, 959191, 1002338, 1918382, 8519873, 17039746, 144837841, 289675682]

約数ペア:

[(1, 289675682), (2, 144837841), (17, 17039746), (34, 8519873), (151, 1918382), (289, 1002338), (302, 959191), (578, 501169), (2567, 112846), (3319, 87278), (5134, 56423), (6638, 43639)]