541530148

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{8699}}^1$

素因数の和:8979

約数の個数: 24

約数和(自身を含む): 964656000

約数和(自身を除く): 423125852

約数列:

[1, 2, 4, 79, 158, 197, 316, 394, 788, 8699, 15563, 17398, 31126, 34796, 62252, 687221, 1374442, 1713703, 2748884, 3427406, 6854812, 135382537, 270765074, 541530148]

約数ペア:

[(1, 541530148), (2, 270765074), (4, 135382537), (79, 6854812), (158, 3427406), (197, 2748884), (316, 1713703), (394, 1374442), (788, 687221), (8699, 62252), (15563, 34796), (17398, 31126)]