201338928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{199741}}^1$

素因数の和:199762

約数の個数: 60

約数和(自身を含む): 643968208

約数和(自身を除く): 442629280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 199741, 399482, 599223, 798964, 1198446, 1398187, 1597928, 1797669, 2396892, 2796374, 3195856, 3595338, 4194561, 4793784, 5592748, 7190676, 8389122, 9587568, 11185496, 12583683, 14381352, 16778244, 22370992, 25167366, 28762704, 33556488, 50334732, 67112976, 100669464, 201338928]

約数ペア:

[(1, 201338928), (2, 100669464), (3, 67112976), (4, 50334732), (6, 33556488), (7, 28762704), (8, 25167366), (9, 22370992), (12, 16778244), (14, 14381352), (16, 12583683), (18, 11185496), (21, 9587568), (24, 8389122), (28, 7190676), (36, 5592748), (42, 4793784), (48, 4194561), (56, 3595338), (63, 3195856), (72, 2796374), (84, 2396892), (112, 1797669), (126, 1597928), (144, 1398187), (168, 1198446), (252, 798964), (336, 599223), (504, 399482), (1008, 199741)]