183959216

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:802

約数の個数: 80

約数和(自身を含む): 432591360

約数和(自身を除く): 248632144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 137, 152, 266, 274, 304, 532, 548, 631, 959, 1064, 1096, 1262, 1918, 2128, 2192, 2524, 2603, 3836, 4417, 5048, 5206, 7672, 8834, 10096, 10412, 11989, 15344, 17668, 18221, 20824, 23978, 35336, 36442, 41648, 47956, 70672, 72884, 83923, 86447, 95912, 145768, 167846, 172894, 191824, 291536, 335692, 345788, 605129, 671384, 691576, 1210258, 1342768, 1383152, 1642493, 2420516, 3284986, 4841032, 6569972, 9682064, 11497451, 13139944, 22994902, 26279888, 45989804, 91979608, 183959216]

約数ペア:

[(1, 183959216), (2, 91979608), (4, 45989804), (7, 26279888), (8, 22994902), (14, 13139944), (16, 11497451), (19, 9682064), (28, 6569972), (38, 4841032), (56, 3284986), (76, 2420516), (112, 1642493), (133, 1383152), (137, 1342768), (152, 1210258), (266, 691576), (274, 671384), (304, 605129), (532, 345788), (548, 335692), (631, 291536), (959, 191824), (1064, 172894), (1096, 167846), (1262, 145768), (1918, 95912), (2128, 86447), (2192, 83923), (2524, 72884), (2603, 70672), (3836, 47956), (4417, 41648), (5048, 36442), (5206, 35336), (7672, 23978), (8834, 20824), (10096, 18221), (10412, 17668), (11989, 15344)]