205440124

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{9781}}^1$

素因数の和:9933

約数の個数: 24

約数和(自身を含む): 369759600

約数和(自身を除く): 164319476

約数列:

[1, 2, 4, 59, 89, 118, 178, 236, 356, 5251, 9781, 10502, 19562, 21004, 39124, 577079, 870509, 1154158, 1741018, 2308316, 3482036, 51360031, 102720062, 205440124]

約数ペア:

[(1, 205440124), (2, 102720062), (4, 51360031), (59, 3482036), (89, 2308316), (118, 1741018), (178, 1154158), (236, 870509), (356, 577079), (5251, 39124), (9781, 21004), (10502, 19562)]