209250894948

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{5843}}^1\times {\mathrm{15149}}^1$

素因数の和:21196

約数の個数: 48

約数和(自身を含む): 490846910400

約数和(自身を除く): 281596015452

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 5843, 11686, 15149, 17529, 23372, 30298, 35058, 45447, 60596, 70116, 90894, 181788, 1151071, 2302142, 2984353, 3453213, 4604284, 5968706, 6906426, 8953059, 11937412, 13812852, 17906118, 35812236, 88515607, 177031214, 265546821, 354062428, 531093642, 1062187284, 17437574579, 34875149158, 52312723737, 69750298316, 104625447474, 209250894948]

約数ペア:

[(1, 209250894948), (2, 104625447474), (3, 69750298316), (4, 52312723737), (6, 34875149158), (12, 17437574579), (197, 1062187284), (394, 531093642), (591, 354062428), (788, 265546821), (1182, 177031214), (2364, 88515607), (5843, 35812236), (11686, 17906118), (15149, 13812852), (17529, 11937412), (23372, 8953059), (30298, 6906426), (35058, 5968706), (45447, 4604284), (60596, 3453213), (70116, 2984353), (90894, 2302142), (181788, 1151071)]