201927008

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{38713}}^1$

素因数の和:38886

約数の個数: 24

約数和(自身を含む): 399993048

約数和(自身を除く): 198066040

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 38713, 77426, 154852, 309704, 619408, 1238816, 6310219, 12620438, 25240876, 50481752, 100963504, 201927008]

約数ペア:

[(1, 201927008), (2, 100963504), (4, 50481752), (8, 25240876), (16, 12620438), (32, 6310219), (163, 1238816), (326, 619408), (652, 309704), (1304, 154852), (2608, 77426), (5216, 38713)]