139213104

素因数分解:

$2^4\times 3^1\times {\mathrm{997}}^1\times {\mathrm{2909}}^1$

素因数の和:3917

約数の個数: 40

約数和(自身を含む): 360118320

約数和(自身を除く): 220905216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 997, 1994, 2909, 2991, 3988, 5818, 5982, 7976, 8727, 11636, 11964, 15952, 17454, 23272, 23928, 34908, 46544, 47856, 69816, 139632, 2900273, 5800546, 8700819, 11601092, 17401638, 23202184, 34803276, 46404368, 69606552, 139213104]

約数ペア:

[(1, 139213104), (2, 69606552), (3, 46404368), (4, 34803276), (6, 23202184), (8, 17401638), (12, 11601092), (16, 8700819), (24, 5800546), (48, 2900273), (997, 139632), (1994, 69816), (2909, 47856), (2991, 46544), (3988, 34908), (5818, 23928), (5982, 23272), (7976, 17454), (8727, 15952), (11636, 11964)]