213060132

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{28591}}^1$

素因数の和:28630

約数の個数: 60

約数和(自身を含む): 581218176

約数和(自身を除く): 368158044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 28591, 57182, 85773, 114364, 171546, 257319, 343092, 514638, 657593, 771957, 1029276, 1315186, 1543914, 1972779, 2315871, 2630372, 3087828, 3945558, 4631742, 5918337, 7891116, 9263484, 11836674, 17755011, 23673348, 35510022, 53265033, 71020044, 106530066, 213060132]

約数ペア:

[(1, 213060132), (2, 106530066), (3, 71020044), (4, 53265033), (6, 35510022), (9, 23673348), (12, 17755011), (18, 11836674), (23, 9263484), (27, 7891116), (36, 5918337), (46, 4631742), (54, 3945558), (69, 3087828), (81, 2630372), (92, 2315871), (108, 1972779), (138, 1543914), (162, 1315186), (207, 1029276), (276, 771957), (324, 657593), (414, 514638), (621, 343092), (828, 257319), (1242, 171546), (1863, 114364), (2484, 85773), (3726, 57182), (7452, 28591)]