492056300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{258977}}^1$

素因数の和:259010

約数の個数: 36

約数和(自身を含む): 1123964520

約数和(自身を除く): 631908220

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 258977, 517954, 1035908, 1294885, 2589770, 4920563, 5179540, 6474425, 9841126, 12948850, 19682252, 24602815, 25897700, 49205630, 98411260, 123014075, 246028150, 492056300]

約数ペア:

[(1, 492056300), (2, 246028150), (4, 123014075), (5, 98411260), (10, 49205630), (19, 25897700), (20, 24602815), (25, 19682252), (38, 12948850), (50, 9841126), (76, 6474425), (95, 5179540), (100, 4920563), (190, 2589770), (380, 1294885), (475, 1035908), (950, 517954), (1900, 258977)]