213345144

素因数分解:

$2^3\times 3^3\times {\mathrm{701}}^1\times {\mathrm{1409}}^1$

素因数の和:2125

約数の個数: 64

約数和(自身を含む): 593892000

約数和(自身を除く): 380546856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 701, 1402, 1409, 2103, 2804, 2818, 4206, 4227, 5608, 5636, 6309, 8412, 8454, 11272, 12618, 12681, 16824, 16908, 18927, 25236, 25362, 33816, 37854, 38043, 50472, 50724, 75708, 76086, 101448, 151416, 152172, 304344, 987709, 1975418, 2963127, 3950836, 5926254, 7901672, 8889381, 11852508, 17778762, 23705016, 26668143, 35557524, 53336286, 71115048, 106672572, 213345144]

約数ペア:

[(1, 213345144), (2, 106672572), (3, 71115048), (4, 53336286), (6, 35557524), (8, 26668143), (9, 23705016), (12, 17778762), (18, 11852508), (24, 8889381), (27, 7901672), (36, 5926254), (54, 3950836), (72, 2963127), (108, 1975418), (216, 987709), (701, 304344), (1402, 152172), (1409, 151416), (2103, 101448), (2804, 76086), (2818, 75708), (4206, 50724), (4227, 50472), (5608, 38043), (5636, 37854), (6309, 33816), (8412, 25362), (8454, 25236), (11272, 18927), (12618, 16908), (12681, 16824)]