202369100

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{18913}}^1$

素因数の和:19034

約数の個数: 36

約数和(自身を含む): 443268504

約数和(自身を除く): 240899404

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 5350, 10700, 18913, 37826, 75652, 94565, 189130, 378260, 472825, 945650, 1891300, 2023691, 4047382, 8094764, 10118455, 20236910, 40473820, 50592275, 101184550, 202369100]

約数ペア:

[(1, 202369100), (2, 101184550), (4, 50592275), (5, 40473820), (10, 20236910), (20, 10118455), (25, 8094764), (50, 4047382), (100, 2023691), (107, 1891300), (214, 945650), (428, 472825), (535, 378260), (1070, 189130), (2140, 94565), (2675, 75652), (5350, 37826), (10700, 18913)]