249282072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1163}}^1$

素因数の和:1417

約数の個数: 96

約数和(自身を含む): 730875600

約数和(自身を除く): 481593528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 229, 234, 312, 458, 468, 687, 916, 936, 1163, 1374, 1832, 2061, 2326, 2748, 2977, 3489, 4122, 4652, 5496, 5954, 6978, 8244, 8931, 9304, 10467, 11908, 13956, 15119, 16488, 17862, 20934, 23816, 26793, 27912, 30238, 35724, 41868, 45357, 53586, 60476, 71448, 83736, 90714, 107172, 120952, 136071, 181428, 214344, 266327, 272142, 362856, 532654, 544284, 798981, 1065308, 1088568, 1597962, 2130616, 2396943, 3195924, 3462251, 4793886, 6391848, 6924502, 9587772, 10386753, 13849004, 19175544, 20773506, 27698008, 31160259, 41547012, 62320518, 83094024, 124641036, 249282072]

約数ペア:

[(1, 249282072), (2, 124641036), (3, 83094024), (4, 62320518), (6, 41547012), (8, 31160259), (9, 27698008), (12, 20773506), (13, 19175544), (18, 13849004), (24, 10386753), (26, 9587772), (36, 6924502), (39, 6391848), (52, 4793886), (72, 3462251), (78, 3195924), (104, 2396943), (117, 2130616), (156, 1597962), (229, 1088568), (234, 1065308), (312, 798981), (458, 544284), (468, 532654), (687, 362856), (916, 272142), (936, 266327), (1163, 214344), (1374, 181428), (1832, 136071), (2061, 120952), (2326, 107172), (2748, 90714), (2977, 83736), (3489, 71448), (4122, 60476), (4652, 53586), (5496, 45357), (5954, 41868), (6978, 35724), (8244, 30238), (8931, 27912), (9304, 26793), (10467, 23816), (11908, 20934), (13956, 17862), (15119, 16488)]