205824438

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1063}}^1$

素因数の和:1449

約数の個数: 48

約数和(自身を含む): 462099456

約数和(自身を除く): 256275018

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 347, 558, 694, 1041, 1063, 2082, 2126, 3123, 3189, 6246, 6378, 9567, 10757, 19134, 21514, 32271, 32953, 64542, 65906, 96813, 98859, 193626, 197718, 296577, 368861, 593154, 737722, 1106583, 2213166, 3319749, 6639498, 11434691, 22869382, 34304073, 68608146, 102912219, 205824438]

約数ペア:

[(1, 205824438), (2, 102912219), (3, 68608146), (6, 34304073), (9, 22869382), (18, 11434691), (31, 6639498), (62, 3319749), (93, 2213166), (186, 1106583), (279, 737722), (347, 593154), (558, 368861), (694, 296577), (1041, 197718), (1063, 193626), (2082, 98859), (2126, 96813), (3123, 65906), (3189, 64542), (6246, 32953), (6378, 32271), (9567, 21514), (10757, 19134)]