229778052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 669247488

約数和(自身を除く): 439469436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 127, 147, 181, 196, 204, 238, 254, 294, 357, 362, 381, 476, 508, 543, 588, 714, 724, 762, 833, 889, 1086, 1267, 1428, 1524, 1666, 1778, 2159, 2172, 2499, 2534, 2667, 3077, 3332, 3556, 3801, 4318, 4998, 5068, 5334, 6154, 6223, 6477, 7602, 8636, 8869, 9231, 9996, 10668, 12308, 12446, 12954, 15113, 15204, 17738, 18462, 18669, 21539, 22987, 24892, 25908, 26607, 30226, 35476, 36924, 37338, 43078, 45339, 45974, 53214, 60452, 64617, 68961, 74676, 86156, 90678, 91948, 105791, 106428, 129234, 137922, 150773, 160909, 181356, 211582, 258468, 275844, 301546, 317373, 321818, 390779, 423164, 452319, 482727, 603092, 634746, 643636, 781558, 904638, 965454, 1126363, 1172337, 1269492, 1563116, 1809276, 1930908, 2252726, 2344674, 2735453, 3379089, 4505452, 4689348, 5470906, 6758178, 8206359, 10941812, 13516356, 16412718, 19148171, 32825436, 38296342, 57444513, 76592684, 114889026, 229778052]

約数ペア:

[(1, 229778052), (2, 114889026), (3, 76592684), (4, 57444513), (6, 38296342), (7, 32825436), (12, 19148171), (14, 16412718), (17, 13516356), (21, 10941812), (28, 8206359), (34, 6758178), (42, 5470906), (49, 4689348), (51, 4505452), (68, 3379089), (84, 2735453), (98, 2344674), (102, 2252726), (119, 1930908), (127, 1809276), (147, 1563116), (181, 1269492), (196, 1172337), (204, 1126363), (238, 965454), (254, 904638), (294, 781558), (357, 643636), (362, 634746), (381, 603092), (476, 482727), (508, 452319), (543, 423164), (588, 390779), (714, 321818), (724, 317373), (762, 301546), (833, 275844), (889, 258468), (1086, 211582), (1267, 181356), (1428, 160909), (1524, 150773), (1666, 137922), (1778, 129234), (2159, 106428), (2172, 105791), (2499, 91948), (2534, 90678), (2667, 86156), (3077, 74676), (3332, 68961), (3556, 64617), (3801, 60452), (4318, 53214), (4998, 45974), (5068, 45339), (5334, 43078), (6154, 37338), (6223, 36924), (6477, 35476), (7602, 30226), (8636, 26607), (8869, 25908), (9231, 24892), (9996, 22987), (10668, 21539), (12308, 18669), (12446, 18462), (12954, 17738), (15113, 15204)]