202223476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1289}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 436907520

約数和(自身を除く): 234684044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 431, 862, 1289, 1724, 2578, 3017, 5156, 5603, 6034, 9023, 11206, 12068, 16757, 18046, 22412, 33514, 36092, 39221, 67028, 78442, 117299, 156884, 234598, 469196, 555559, 1111118, 2222236, 3888913, 7222267, 7777826, 14444534, 15555652, 28889068, 50555869, 101111738, 202223476]

約数ペア:

[(1, 202223476), (2, 101111738), (4, 50555869), (7, 28889068), (13, 15555652), (14, 14444534), (26, 7777826), (28, 7222267), (52, 3888913), (91, 2222236), (182, 1111118), (364, 555559), (431, 469196), (862, 234598), (1289, 156884), (1724, 117299), (2578, 78442), (3017, 67028), (5156, 39221), (5603, 36092), (6034, 33514), (9023, 22412), (11206, 18046), (12068, 16757)]