201716310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163997}}^1$

素因数の和:164048

約数の個数: 32

約数和(自身を含む): 495929952

約数和(自身を除く): 294213642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 163997, 327994, 491991, 819985, 983982, 1639970, 2459955, 4919910, 6723877, 13447754, 20171631, 33619385, 40343262, 67238770, 100858155, 201716310]

約数ペア:

[(1, 201716310), (2, 100858155), (3, 67238770), (5, 40343262), (6, 33619385), (10, 20171631), (15, 13447754), (30, 6723877), (41, 4919910), (82, 2459955), (123, 1639970), (205, 983982), (246, 819985), (410, 491991), (615, 327994), (1230, 163997)]