202186480

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53773}}^1$

素因数の和:53833

約数の個数: 40

約数和(自身を含む): 480094272

約数和(自身を除く): 277907792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 53773, 107546, 215092, 268865, 430184, 537730, 860368, 1075460, 2150920, 2527331, 4301840, 5054662, 10109324, 12636655, 20218648, 25273310, 40437296, 50546620, 101093240, 202186480]

約数ペア:

[(1, 202186480), (2, 101093240), (4, 50546620), (5, 40437296), (8, 25273310), (10, 20218648), (16, 12636655), (20, 10109324), (40, 5054662), (47, 4301840), (80, 2527331), (94, 2150920), (188, 1075460), (235, 860368), (376, 537730), (470, 430184), (752, 268865), (940, 215092), (1880, 107546), (3760, 53773)]