250327098

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{220747}}^1$

素因数の和:220768

約数の個数: 40

約数和(自身を含む): 641052192

約数和(自身を除く): 390725094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 220747, 441494, 662241, 1324482, 1545229, 1986723, 3090458, 3973446, 4635687, 5960169, 9271374, 11920338, 13907061, 17880507, 27814122, 35761014, 41721183, 83442366, 125163549, 250327098]

約数ペア:

[(1, 250327098), (2, 125163549), (3, 83442366), (6, 41721183), (7, 35761014), (9, 27814122), (14, 17880507), (18, 13907061), (21, 11920338), (27, 9271374), (42, 5960169), (54, 4635687), (63, 3973446), (81, 3090458), (126, 1986723), (162, 1545229), (189, 1324482), (378, 662241), (567, 441494), (1134, 220747)]