189247392

素因数分解:

$2^5\times 3^2\times {\mathrm{179}}^1\times {\mathrm{3671}}^1$

素因数の和:3866

約数の個数: 72

約数和(自身を含む): 541326240

約数和(自身を除く): 352078848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 179, 288, 358, 537, 716, 1074, 1432, 1611, 2148, 2864, 3222, 3671, 4296, 5728, 6444, 7342, 8592, 11013, 12888, 14684, 17184, 22026, 25776, 29368, 33039, 44052, 51552, 58736, 66078, 88104, 117472, 132156, 176208, 264312, 352416, 528624, 657109, 1057248, 1314218, 1971327, 2628436, 3942654, 5256872, 5913981, 7885308, 10513744, 11827962, 15770616, 21027488, 23655924, 31541232, 47311848, 63082464, 94623696, 189247392]

約数ペア:

[(1, 189247392), (2, 94623696), (3, 63082464), (4, 47311848), (6, 31541232), (8, 23655924), (9, 21027488), (12, 15770616), (16, 11827962), (18, 10513744), (24, 7885308), (32, 5913981), (36, 5256872), (48, 3942654), (72, 2628436), (96, 1971327), (144, 1314218), (179, 1057248), (288, 657109), (358, 528624), (537, 352416), (716, 264312), (1074, 176208), (1432, 132156), (1611, 117472), (2148, 88104), (2864, 66078), (3222, 58736), (3671, 51552), (4296, 44052), (5728, 33039), (6444, 29368), (7342, 25776), (8592, 22026), (11013, 17184), (12888, 14684)]