193775345

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 247270632

約数和(自身を除く): 53495287

約数列:

[1, 5, 23, 61, 115, 305, 529, 1201, 1403, 2645, 6005, 7015, 27623, 32269, 73261, 138115, 161345, 366305, 635329, 1685003, 3176645, 8425015, 38755069, 193775345]

約数ペア:

[(1, 193775345), (5, 38755069), (23, 8425015), (61, 3176645), (115, 1685003), (305, 635329), (529, 366305), (1201, 161345), (1403, 138115), (2645, 73261), (6005, 32269), (7015, 27623)]