189613296

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{8387}}^1$

素因数の和:8558

約数の個数: 60

約数和(自身を含む): 534097512

約数和(自身を除く): 344484216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 8387, 11304, 16774, 22608, 25161, 33548, 50322, 67096, 75483, 100644, 134192, 150966, 201288, 301932, 402576, 603864, 1207728, 1316759, 2633518, 3950277, 5267036, 7900554, 10534072, 11850831, 15801108, 21068144, 23701662, 31602216, 47403324, 63204432, 94806648, 189613296]

約数ペア:

[(1, 189613296), (2, 94806648), (3, 63204432), (4, 47403324), (6, 31602216), (8, 23701662), (9, 21068144), (12, 15801108), (16, 11850831), (18, 10534072), (24, 7900554), (36, 5267036), (48, 3950277), (72, 2633518), (144, 1316759), (157, 1207728), (314, 603864), (471, 402576), (628, 301932), (942, 201288), (1256, 150966), (1413, 134192), (1884, 100644), (2512, 75483), (2826, 67096), (3768, 50322), (5652, 33548), (7536, 25161), (8387, 22608), (11304, 16774)]