201181374

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{9109}}^1$

素因数の和:9529

約数の個数: 32

約数和(自身を含む): 448212000

約数和(自身を除く): 247030626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 2454, 3681, 7362, 9109, 11043, 18218, 22086, 27327, 54654, 81981, 163962, 245943, 491886, 3725581, 7451162, 11176743, 22353486, 33530229, 67060458, 100590687, 201181374]

約数ペア:

[(1, 201181374), (2, 100590687), (3, 67060458), (6, 33530229), (9, 22353486), (18, 11176743), (27, 7451162), (54, 3725581), (409, 491886), (818, 245943), (1227, 163962), (2454, 81981), (3681, 54654), (7362, 27327), (9109, 22086), (11043, 18218)]