202892190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{164953}}^1$

素因数の和:165004

約数の個数: 32

約数和(自身を含む): 498820896

約数和(自身を除く): 295928706

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 164953, 329906, 494859, 824765, 989718, 1649530, 2474295, 4948590, 6763073, 13526146, 20289219, 33815365, 40578438, 67630730, 101446095, 202892190]

約数ペア:

[(1, 202892190), (2, 101446095), (3, 67630730), (5, 40578438), (6, 33815365), (10, 20289219), (15, 13526146), (30, 6763073), (41, 4948590), (82, 2474295), (123, 1649530), (205, 989718), (246, 824765), (410, 494859), (615, 329906), (1230, 164953)]