202576120

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83023}}^1$

素因数の和:83095

約数の個数: 32

約数和(自身を含む): 463273920

約数和(自身を除く): 260697800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 83023, 166046, 332092, 415115, 664184, 830230, 1660460, 3320920, 5064403, 10128806, 20257612, 25322015, 40515224, 50644030, 101288060, 202576120]

約数ペア:

[(1, 202576120), (2, 101288060), (4, 50644030), (5, 40515224), (8, 25322015), (10, 20257612), (20, 10128806), (40, 5064403), (61, 3320920), (122, 1660460), (244, 830230), (305, 664184), (488, 415115), (610, 332092), (1220, 166046), (2440, 83023)]