202197618

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{229249}}^1$

素因数の和:229271

約数の個数: 36

約数和(自身を含む): 509622750

約数和(自身を除く): 307425132

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 229249, 458498, 687747, 1375494, 1604743, 2063241, 3209486, 4126482, 4814229, 9628458, 11233201, 14442687, 22466402, 28885374, 33699603, 67399206, 101098809, 202197618]

約数ペア:

[(1, 202197618), (2, 101098809), (3, 67399206), (6, 33699603), (7, 28885374), (9, 22466402), (14, 14442687), (18, 11233201), (21, 9628458), (42, 4814229), (49, 4126482), (63, 3209486), (98, 2063241), (126, 1604743), (147, 1375494), (294, 687747), (441, 458498), (882, 229249)]