203998566

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{857}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 413693280

約数和(自身を除く): 209694714

約数列:

[1, 2, 3, 6, 97, 194, 291, 409, 582, 818, 857, 1227, 1714, 2454, 2571, 5142, 39673, 79346, 83129, 119019, 166258, 238038, 249387, 350513, 498774, 701026, 1051539, 2103078, 33999761, 67999522, 101999283, 203998566]

約数ペア:

[(1, 203998566), (2, 101999283), (3, 67999522), (6, 33999761), (97, 2103078), (194, 1051539), (291, 701026), (409, 498774), (582, 350513), (818, 249387), (857, 238038), (1227, 166258), (1714, 119019), (2454, 83129), (2571, 79346), (5142, 39673)]