202260735

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 370977984

約数和(自身を除く): 168717249

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 73, 115, 207, 219, 345, 365, 657, 1035, 1095, 1679, 2677, 3285, 5037, 8031, 8395, 13385, 15111, 24093, 25185, 40155, 61571, 75555, 120465, 184713, 195421, 307855, 554139, 586263, 923565, 977105, 1758789, 2770695, 2931315, 4494683, 8793945, 13484049, 22473415, 40452147, 67420245, 202260735]

約数ペア:

[(1, 202260735), (3, 67420245), (5, 40452147), (9, 22473415), (15, 13484049), (23, 8793945), (45, 4494683), (69, 2931315), (73, 2770695), (115, 1758789), (207, 977105), (219, 923565), (345, 586263), (365, 554139), (657, 307855), (1035, 195421), (1095, 184713), (1679, 120465), (2677, 75555), (3285, 61571), (5037, 40155), (8031, 25185), (8395, 24093), (13385, 15111)]