201148896

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:561

約数の個数: 192

約数和(自身を含む): 635040000

約数和(自身を除く): 433891104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 96, 102, 104, 114, 136, 152, 156, 204, 208, 221, 228, 247, 272, 304, 312, 323, 408, 416, 442, 456, 494, 499, 544, 608, 624, 646, 663, 741, 816, 884, 912, 969, 988, 998, 1248, 1292, 1326, 1482, 1497, 1632, 1768, 1824, 1938, 1976, 1996, 2584, 2652, 2964, 2994, 3536, 3876, 3952, 3992, 4199, 5168, 5304, 5928, 5988, 6487, 7072, 7752, 7904, 7984, 8398, 8483, 9481, 10336, 10608, 11856, 11976, 12597, 12974, 15504, 15968, 16796, 16966, 18962, 19461, 21216, 23712, 23952, 25194, 25449, 25948, 28443, 31008, 33592, 33932, 37924, 38922, 47904, 50388, 50898, 51896, 56886, 67184, 67864, 75848, 77844, 100776, 101796, 103792, 110279, 113772, 123253, 134368, 135728, 151696, 155688, 161177, 201552, 203592, 207584, 220558, 227544, 246506, 271456, 303392, 311376, 322354, 330837, 369759, 403104, 407184, 441116, 455088, 483531, 493012, 622752, 644708, 661674, 739518, 814368, 882232, 910176, 967062, 986024, 1289416, 1323348, 1479036, 1764464, 1934124, 1972048, 2095301, 2578832, 2646696, 2958072, 3528928, 3868248, 3944096, 4190602, 5157664, 5293392, 5916144, 6285903, 7736496, 8381204, 10586784, 11832288, 12571806, 15472992, 16762408, 25143612, 33524816, 50287224, 67049632, 100574448, 201148896]

約数ペア:

[(1, 201148896), (2, 100574448), (3, 67049632), (4, 50287224), (6, 33524816), (8, 25143612), (12, 16762408), (13, 15472992), (16, 12571806), (17, 11832288), (19, 10586784), (24, 8381204), (26, 7736496), (32, 6285903), (34, 5916144), (38, 5293392), (39, 5157664), (48, 4190602), (51, 3944096), (52, 3868248), (57, 3528928), (68, 2958072), (76, 2646696), (78, 2578832), (96, 2095301), (102, 1972048), (104, 1934124), (114, 1764464), (136, 1479036), (152, 1323348), (156, 1289416), (204, 986024), (208, 967062), (221, 910176), (228, 882232), (247, 814368), (272, 739518), (304, 661674), (312, 644708), (323, 622752), (408, 493012), (416, 483531), (442, 455088), (456, 441116), (494, 407184), (499, 403104), (544, 369759), (608, 330837), (624, 322354), (646, 311376), (663, 303392), (741, 271456), (816, 246506), (884, 227544), (912, 220558), (969, 207584), (988, 203592), (998, 201552), (1248, 161177), (1292, 155688), (1326, 151696), (1482, 135728), (1497, 134368), (1632, 123253), (1768, 113772), (1824, 110279), (1938, 103792), (1976, 101796), (1996, 100776), (2584, 77844), (2652, 75848), (2964, 67864), (2994, 67184), (3536, 56886), (3876, 51896), (3952, 50898), (3992, 50388), (4199, 47904), (5168, 38922), (5304, 37924), (5928, 33932), (5988, 33592), (6487, 31008), (7072, 28443), (7752, 25948), (7904, 25449), (7984, 25194), (8398, 23952), (8483, 23712), (9481, 21216), (10336, 19461), (10608, 18962), (11856, 16966), (11976, 16796), (12597, 15968), (12974, 15504)]