199945608

素因数分解:

$2^3\times 3^1\times {\mathrm{673}}^1\times {\mathrm{12379}}^1$

素因数の和:13061

約数の個数: 32

約数和(自身を含む): 500647200

約数和(自身を除く): 300701592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 673, 1346, 2019, 2692, 4038, 5384, 8076, 12379, 16152, 24758, 37137, 49516, 74274, 99032, 148548, 297096, 8331067, 16662134, 24993201, 33324268, 49986402, 66648536, 99972804, 199945608]

約数ペア:

[(1, 199945608), (2, 99972804), (3, 66648536), (4, 49986402), (6, 33324268), (8, 24993201), (12, 16662134), (24, 8331067), (673, 297096), (1346, 148548), (2019, 99032), (2692, 74274), (4038, 49516), (5384, 37137), (8076, 24758), (12379, 16152)]