201848459740

素因数分解:

$2^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{569}}^1\times {\mathrm{34847}}^1$

素因数の和:35934

約数の個数: 48

約数和(自身を含む): 425473171200

約数和(自身を除く): 223624711460

約数列:

[1, 2, 4, 5, 10, 20, 509, 569, 1018, 1138, 2036, 2276, 2545, 2845, 5090, 5690, 10180, 11380, 34847, 69694, 139388, 174235, 289621, 348470, 579242, 696940, 1158484, 1448105, 2896210, 5792420, 17737123, 19827943, 35474246, 39655886, 70948492, 79311772, 88685615, 99139715, 177371230, 198279430, 354742460, 396558860, 10092422987, 20184845974, 40369691948, 50462114935, 100924229870, 201848459740]

約数ペア:

[(1, 201848459740), (2, 100924229870), (4, 50462114935), (5, 40369691948), (10, 20184845974), (20, 10092422987), (509, 396558860), (569, 354742460), (1018, 198279430), (1138, 177371230), (2036, 99139715), (2276, 88685615), (2545, 79311772), (2845, 70948492), (5090, 39655886), (5690, 35474246), (10180, 19827943), (11380, 17737123), (34847, 5792420), (69694, 2896210), (139388, 1448105), (174235, 1158484), (289621, 696940), (348470, 579242)]