201998424590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22419359}}^1$

素因数の和:22419436

約数の個数: 32

約数和(自身を含む): 392249122560

約数和(自身を除く): 190250697970

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 22419359, 44838718, 112096795, 224193590, 381129103, 762258206, 1188226027, 1905645515, 2376452054, 3811291030, 5941130135, 11882260270, 20199842459, 40399684918, 100999212295, 201998424590]

約数ペア:

[(1, 201998424590), (2, 100999212295), (5, 40399684918), (10, 20199842459), (17, 11882260270), (34, 5941130135), (53, 3811291030), (85, 2376452054), (106, 1905645515), (170, 1188226027), (265, 762258206), (530, 381129103), (901, 224193590), (1802, 112096795), (4505, 44838718), (9010, 22419359)]