245818104

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{209029}}^1$

素因数の和:209052

約数の個数: 48

約数和(自身を含む): 714882600

約数和(自身を除く): 469064496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 209029, 418058, 627087, 836116, 1254174, 1463203, 1672232, 2508348, 2926406, 4389609, 5016696, 5852812, 8779218, 10242421, 11705624, 17558436, 20484842, 30727263, 35116872, 40969684, 61454526, 81939368, 122909052, 245818104]

約数ペア:

[(1, 245818104), (2, 122909052), (3, 81939368), (4, 61454526), (6, 40969684), (7, 35116872), (8, 30727263), (12, 20484842), (14, 17558436), (21, 11705624), (24, 10242421), (28, 8779218), (42, 5852812), (49, 5016696), (56, 4389609), (84, 2926406), (98, 2508348), (147, 1672232), (168, 1463203), (196, 1254174), (294, 836116), (392, 627087), (588, 418058), (1176, 209029)]