218202296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 459043200

約数和(自身を除く): 240840904

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 59, 86, 104, 118, 172, 236, 344, 472, 559, 767, 827, 1118, 1534, 1654, 2236, 2537, 3068, 3308, 4472, 5074, 6136, 6616, 10148, 10751, 20296, 21502, 32981, 35561, 43004, 48793, 65962, 71122, 86008, 97586, 131924, 142244, 195172, 263848, 284488, 390344, 462293, 634309, 924586, 1268618, 1849172, 2098099, 2537236, 3698344, 4196198, 5074472, 8392396, 16784792, 27275287, 54550574, 109101148, 218202296]

約数ペア:

[(1, 218202296), (2, 109101148), (4, 54550574), (8, 27275287), (13, 16784792), (26, 8392396), (43, 5074472), (52, 4196198), (59, 3698344), (86, 2537236), (104, 2098099), (118, 1849172), (172, 1268618), (236, 924586), (344, 634309), (472, 462293), (559, 390344), (767, 284488), (827, 263848), (1118, 195172), (1534, 142244), (1654, 131924), (2236, 97586), (2537, 86008), (3068, 71122), (3308, 65962), (4472, 48793), (5074, 43004), (6136, 35561), (6616, 32981), (10148, 21502), (10751, 20296)]