202856050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 386080200

約数和(自身を除く): 183224150

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 149, 298, 365, 373, 730, 745, 746, 1490, 1825, 1865, 3650, 3725, 3730, 7450, 9325, 10877, 18650, 21754, 27229, 54385, 54458, 55577, 108770, 111154, 136145, 271925, 272290, 277885, 543850, 555770, 680725, 1361450, 1389425, 2778850, 4057121, 8114242, 20285605, 40571210, 101428025, 202856050]

約数ペア:

[(1, 202856050), (2, 101428025), (5, 40571210), (10, 20285605), (25, 8114242), (50, 4057121), (73, 2778850), (146, 1389425), (149, 1361450), (298, 680725), (365, 555770), (373, 543850), (730, 277885), (745, 272290), (746, 271925), (1490, 136145), (1825, 111154), (1865, 108770), (3650, 55577), (3725, 54458), (3730, 54385), (7450, 27229), (9325, 21754), (10877, 18650)]