207913842744

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{434479}}^1$

素因数の和:434772

約数の個数: 64

約数和(自身を含む): 527215411200

約数和(自身を除く): 319301568456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 157, 254, 314, 381, 471, 508, 628, 762, 942, 1016, 1256, 1524, 1884, 3048, 3768, 19939, 39878, 59817, 79756, 119634, 159512, 239268, 434479, 478536, 868958, 1303437, 1737916, 2606874, 3475832, 5213748, 10427496, 55178833, 68213203, 110357666, 136426406, 165536499, 204639609, 220715332, 272852812, 331072998, 409279218, 441430664, 545705624, 662145996, 818558436, 1324291992, 1637116872, 8663076781, 17326153562, 25989230343, 34652307124, 51978460686, 69304614248, 103956921372, 207913842744]

約数ペア:

[(1, 207913842744), (2, 103956921372), (3, 69304614248), (4, 51978460686), (6, 34652307124), (8, 25989230343), (12, 17326153562), (24, 8663076781), (127, 1637116872), (157, 1324291992), (254, 818558436), (314, 662145996), (381, 545705624), (471, 441430664), (508, 409279218), (628, 331072998), (762, 272852812), (942, 220715332), (1016, 204639609), (1256, 165536499), (1524, 136426406), (1884, 110357666), (3048, 68213203), (3768, 55178833), (19939, 10427496), (39878, 5213748), (59817, 3475832), (79756, 2606874), (119634, 1737916), (159512, 1303437), (239268, 868958), (434479, 478536)]