201053214

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 443439360

約数和(自身を除く): 242386146

約数列:

[1, 2, 3, 6, 9, 18, 107, 139, 214, 278, 321, 417, 642, 751, 834, 963, 1251, 1502, 1926, 2253, 2502, 4506, 6759, 13518, 14873, 29746, 44619, 80357, 89238, 104389, 133857, 160714, 208778, 241071, 267714, 313167, 482142, 626334, 723213, 939501, 1446426, 1879002, 11169623, 22339246, 33508869, 67017738, 100526607, 201053214]

約数ペア:

[(1, 201053214), (2, 100526607), (3, 67017738), (6, 33508869), (9, 22339246), (18, 11169623), (107, 1879002), (139, 1446426), (214, 939501), (278, 723213), (321, 626334), (417, 482142), (642, 313167), (751, 267714), (834, 241071), (963, 208778), (1251, 160714), (1502, 133857), (1926, 104389), (2253, 89238), (2502, 80357), (4506, 44619), (6759, 29746), (13518, 14873)]