201298104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{399401}}^1$

素因数の和:399420

約数の個数: 48

約数和(自身を含む): 623067120

約数和(自身を除く): 421769016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 399401, 798802, 1198203, 1597604, 2396406, 2795807, 3195208, 3594609, 4792812, 5591614, 7189218, 8387421, 9585624, 11183228, 14378436, 16774842, 22366456, 25162263, 28756872, 33549684, 50324526, 67099368, 100649052, 201298104]

約数ペア:

[(1, 201298104), (2, 100649052), (3, 67099368), (4, 50324526), (6, 33549684), (7, 28756872), (8, 25162263), (9, 22366456), (12, 16774842), (14, 14378436), (18, 11183228), (21, 9585624), (24, 8387421), (28, 7189218), (36, 5591614), (42, 4792812), (56, 3594609), (63, 3195208), (72, 2795807), (84, 2396406), (126, 1597604), (168, 1198203), (252, 798802), (504, 399401)]