220486032

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6199}}^1$

素因数の和:6245

約数の個数: 120

約数和(自身を含む): 699608000

約数和(自身を除く): 479121968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 6199, 8892, 11856, 12398, 17784, 18597, 24796, 35568, 37194, 49592, 55791, 74388, 80587, 99184, 111582, 117781, 148776, 161174, 223164, 235562, 241761, 297552, 322348, 353343, 446328, 471124, 483522, 644696, 706686, 725283, 892656, 942248, 967044, 1060029, 1289392, 1413372, 1450566, 1531153, 1884496, 1934088, 2120058, 2826744, 2901132, 3062306, 3868176, 4240116, 4593459, 5653488, 5802264, 6124612, 8480232, 9186918, 11604528, 12249224, 13780377, 16960464, 18373836, 24498448, 27560754, 36747672, 55121508, 73495344, 110243016, 220486032]

約数ペア:

[(1, 220486032), (2, 110243016), (3, 73495344), (4, 55121508), (6, 36747672), (8, 27560754), (9, 24498448), (12, 18373836), (13, 16960464), (16, 13780377), (18, 12249224), (19, 11604528), (24, 9186918), (26, 8480232), (36, 6124612), (38, 5802264), (39, 5653488), (48, 4593459), (52, 4240116), (57, 3868176), (72, 3062306), (76, 2901132), (78, 2826744), (104, 2120058), (114, 1934088), (117, 1884496), (144, 1531153), (152, 1450566), (156, 1413372), (171, 1289392), (208, 1060029), (228, 967044), (234, 942248), (247, 892656), (304, 725283), (312, 706686), (342, 644696), (456, 483522), (468, 471124), (494, 446328), (624, 353343), (684, 322348), (741, 297552), (912, 241761), (936, 235562), (988, 223164), (1368, 161174), (1482, 148776), (1872, 117781), (1976, 111582), (2223, 99184), (2736, 80587), (2964, 74388), (3952, 55791), (4446, 49592), (5928, 37194), (6199, 35568), (8892, 24796), (11856, 18597), (12398, 17784)]