212103627402

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{51991}}^1\times {\mathrm{12829}}^1$

素因数の和:64878

約数の個数: 32

約数和(自身を含む): 432253169280

約数和(自身を除く): 220149541878

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 12829, 25658, 38487, 51991, 76974, 103982, 155973, 311946, 679937, 1359874, 2039811, 2755523, 4079622, 5511046, 8266569, 16533138, 666992539, 1333985078, 2000977617, 4001955234, 35350604567, 70701209134, 106051813701, 212103627402]

約数ペア:

[(1, 212103627402), (2, 106051813701), (3, 70701209134), (6, 35350604567), (53, 4001955234), (106, 2000977617), (159, 1333985078), (318, 666992539), (12829, 16533138), (25658, 8266569), (38487, 5511046), (51991, 4079622), (76974, 2755523), (103982, 2039811), (155973, 1359874), (311946, 679937)]