201328434

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 446278560

約数和(自身を除く): 244950126

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 139, 201, 278, 402, 417, 603, 834, 1201, 1206, 1251, 2402, 2502, 3603, 7206, 9313, 10809, 18626, 21618, 27939, 55878, 80467, 83817, 160934, 166939, 167634, 241401, 333878, 482802, 500817, 724203, 1001634, 1448406, 1502451, 3004902, 11184913, 22369826, 33554739, 67109478, 100664217, 201328434]

約数ペア:

[(1, 201328434), (2, 100664217), (3, 67109478), (6, 33554739), (9, 22369826), (18, 11184913), (67, 3004902), (134, 1502451), (139, 1448406), (201, 1001634), (278, 724203), (402, 500817), (417, 482802), (603, 333878), (834, 241401), (1201, 167634), (1206, 166939), (1251, 160934), (2402, 83817), (2502, 80467), (3603, 55878), (7206, 27939), (9313, 21618), (10809, 18626)]