202440100

素因数分解:

$2^2\times 5^2\times {\mathrm{359}}^1\times {\mathrm{5639}}^1$

素因数の和:6012

約数の個数: 36

約数和(自身を含む): 440596800

約数和(自身を除く): 238156700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 359, 718, 1436, 1795, 3590, 5639, 7180, 8975, 11278, 17950, 22556, 28195, 35900, 56390, 112780, 140975, 281950, 563900, 2024401, 4048802, 8097604, 10122005, 20244010, 40488020, 50610025, 101220050, 202440100]

約数ペア:

[(1, 202440100), (2, 101220050), (4, 50610025), (5, 40488020), (10, 20244010), (20, 10122005), (25, 8097604), (50, 4048802), (100, 2024401), (359, 563900), (718, 281950), (1436, 140975), (1795, 112780), (3590, 56390), (5639, 35900), (7180, 28195), (8975, 22556), (11278, 17950)]