200885728

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{169667}}^1$

素因数の和:169714

約数の個数: 24

約数和(自身を含む): 406185192

約数和(自身を除く): 205299464

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 169667, 339334, 678668, 1357336, 2714672, 5429344, 6277679, 12555358, 25110716, 50221432, 100442864, 200885728]

約数ペア:

[(1, 200885728), (2, 100442864), (4, 50221432), (8, 25110716), (16, 12555358), (32, 6277679), (37, 5429344), (74, 2714672), (148, 1357336), (296, 678668), (592, 339334), (1184, 169667)]