194862816

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{6569}}^1$

素因数の和:6688

約数の個数: 72

約数和(自身を含む): 559606320

約数和(自身を除く): 364743504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 6569, 7416, 9888, 13138, 14832, 19707, 26276, 29664, 39414, 52552, 59121, 78828, 105104, 118242, 157656, 210208, 236484, 315312, 472968, 630624, 676607, 945936, 1353214, 1891872, 2029821, 2706428, 4059642, 5412856, 6089463, 8119284, 10825712, 12178926, 16238568, 21651424, 24357852, 32477136, 48715704, 64954272, 97431408, 194862816]

約数ペア:

[(1, 194862816), (2, 97431408), (3, 64954272), (4, 48715704), (6, 32477136), (8, 24357852), (9, 21651424), (12, 16238568), (16, 12178926), (18, 10825712), (24, 8119284), (32, 6089463), (36, 5412856), (48, 4059642), (72, 2706428), (96, 2029821), (103, 1891872), (144, 1353214), (206, 945936), (288, 676607), (309, 630624), (412, 472968), (618, 315312), (824, 236484), (927, 210208), (1236, 157656), (1648, 118242), (1854, 105104), (2472, 78828), (3296, 59121), (3708, 52552), (4944, 39414), (6569, 29664), (7416, 26276), (9888, 19707), (13138, 14832)]