240651036

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{351829}}^1$

素因数の和:351858

約数の個数: 36

約数和(自身を含む): 640330600

約数和(自身を除く): 399679564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 351829, 703658, 1055487, 1407316, 2110974, 3166461, 4221948, 6332922, 6684751, 12665844, 13369502, 20054253, 26739004, 40108506, 60162759, 80217012, 120325518, 240651036]

約数ペア:

[(1, 240651036), (2, 120325518), (3, 80217012), (4, 60162759), (6, 40108506), (9, 26739004), (12, 20054253), (18, 13369502), (19, 12665844), (36, 6684751), (38, 6332922), (57, 4221948), (76, 3166461), (114, 2110974), (171, 1407316), (228, 1055487), (342, 703658), (684, 351829)]