200215090

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1\times {\mathrm{521}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 366218496

約数和(自身を除く): 166003406

約数列:

[1, 2, 5, 10, 83, 166, 415, 463, 521, 830, 926, 1042, 2315, 2605, 4630, 5210, 38429, 43243, 76858, 86486, 192145, 216215, 241223, 384290, 432430, 482446, 1206115, 2412230, 20021509, 40043018, 100107545, 200215090]

約数ペア:

[(1, 200215090), (2, 100107545), (5, 40043018), (10, 20021509), (83, 2412230), (166, 1206115), (415, 482446), (463, 432430), (521, 384290), (830, 241223), (926, 216215), (1042, 192145), (2315, 86486), (2605, 76858), (4630, 43243), (5210, 38429)]