212934102

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 468633600

約数和(自身を除く): 255699498

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 89, 93, 114, 178, 186, 267, 534, 589, 677, 1178, 1354, 1691, 1767, 2031, 2759, 3382, 3534, 4062, 5073, 5518, 8277, 10146, 12863, 16554, 20987, 25726, 38589, 41974, 52421, 60253, 62961, 77178, 104842, 120506, 125922, 157263, 180759, 314526, 361518, 398753, 797506, 1144807, 1196259, 1867843, 2289614, 2392518, 3434421, 3735686, 5603529, 6868842, 11207058, 35489017, 70978034, 106467051, 212934102]

約数ペア:

[(1, 212934102), (2, 106467051), (3, 70978034), (6, 35489017), (19, 11207058), (31, 6868842), (38, 5603529), (57, 3735686), (62, 3434421), (89, 2392518), (93, 2289614), (114, 1867843), (178, 1196259), (186, 1144807), (267, 797506), (534, 398753), (589, 361518), (677, 314526), (1178, 180759), (1354, 157263), (1691, 125922), (1767, 120506), (2031, 104842), (2759, 77178), (3382, 62961), (3534, 60253), (4062, 52421), (5073, 41974), (5518, 38589), (8277, 25726), (10146, 20987), (12863, 16554)]