207913454928

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{103583}}^1$

素因数の和:103913

約数の個数: 120

約数和(自身を含む): 595107482112

約数和(自身を除く): 387194027184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 263, 318, 424, 477, 526, 636, 789, 848, 954, 1052, 1272, 1578, 1908, 2104, 2367, 2544, 3156, 3816, 4208, 4734, 6312, 7632, 9468, 12624, 13939, 18936, 27878, 37872, 41817, 55756, 83634, 103583, 111512, 125451, 167268, 207166, 223024, 250902, 310749, 334536, 414332, 501804, 621498, 669072, 828664, 932247, 1003608, 1242996, 1657328, 1864494, 2007216, 2485992, 3728988, 4971984, 5489899, 7457976, 10979798, 14915952, 16469697, 21959596, 27242329, 32939394, 43919192, 49409091, 54484658, 65878788, 81726987, 87838384, 98818182, 108969316, 131757576, 163453974, 197636364, 217938632, 245180961, 263515152, 326907948, 395272728, 435877264, 490361922, 653815896, 790545456, 980723844, 1307631792, 1443843437, 1961447688, 2887686874, 3922895376, 4331530311, 5775373748, 8663060622, 11550747496, 12994590933, 17326121244, 23101494992, 25989181866, 34652242488, 51978363732, 69304484976, 103956727464, 207913454928]

約数ペア:

[(1, 207913454928), (2, 103956727464), (3, 69304484976), (4, 51978363732), (6, 34652242488), (8, 25989181866), (9, 23101494992), (12, 17326121244), (16, 12994590933), (18, 11550747496), (24, 8663060622), (36, 5775373748), (48, 4331530311), (53, 3922895376), (72, 2887686874), (106, 1961447688), (144, 1443843437), (159, 1307631792), (212, 980723844), (263, 790545456), (318, 653815896), (424, 490361922), (477, 435877264), (526, 395272728), (636, 326907948), (789, 263515152), (848, 245180961), (954, 217938632), (1052, 197636364), (1272, 163453974), (1578, 131757576), (1908, 108969316), (2104, 98818182), (2367, 87838384), (2544, 81726987), (3156, 65878788), (3816, 54484658), (4208, 49409091), (4734, 43919192), (6312, 32939394), (7632, 27242329), (9468, 21959596), (12624, 16469697), (13939, 14915952), (18936, 10979798), (27878, 7457976), (37872, 5489899), (41817, 4971984), (55756, 3728988), (83634, 2485992), (103583, 2007216), (111512, 1864494), (125451, 1657328), (167268, 1242996), (207166, 1003608), (223024, 932247), (250902, 828664), (310749, 669072), (334536, 621498), (414332, 501804)]