230388628

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{397}}^1\times {\mathrm{2459}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 411213600

約数和(自身を除く): 180824972

約数列:

[1, 2, 4, 59, 118, 236, 397, 794, 1588, 2459, 4918, 9836, 23423, 46846, 93692, 145081, 290162, 580324, 976223, 1952446, 3904892, 57597157, 115194314, 230388628]

約数ペア:

[(1, 230388628), (2, 115194314), (4, 57597157), (59, 3904892), (118, 1952446), (236, 976223), (397, 580324), (794, 290162), (1588, 145081), (2459, 93692), (4918, 46846), (9836, 23423)]