193784640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{28837}}^1$

素因数の和:28864

約数の個数: 112

約数和(自身を含む): 703185792

約数和(自身を除く): 509401152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 28837, 57674, 86511, 115348, 144185, 173022, 201859, 230696, 288370, 346044, 403718, 432555, 461392, 576740, 605577, 692088, 807436, 865110, 922784, 1009295, 1153480, 1211154, 1384176, 1614872, 1730220, 1845568, 2018590, 2306960, 2422308, 2768352, 3027885, 3229744, 3460440, 4037180, 4613920, 4844616, 5536704, 6055770, 6459488, 6920880, 8074360, 9227840, 9689232, 12111540, 12918976, 13841760, 16148720, 19378464, 24223080, 27683520, 32297440, 38756928, 48446160, 64594880, 96892320, 193784640]

約数ペア:

[(1, 193784640), (2, 96892320), (3, 64594880), (4, 48446160), (5, 38756928), (6, 32297440), (7, 27683520), (8, 24223080), (10, 19378464), (12, 16148720), (14, 13841760), (15, 12918976), (16, 12111540), (20, 9689232), (21, 9227840), (24, 8074360), (28, 6920880), (30, 6459488), (32, 6055770), (35, 5536704), (40, 4844616), (42, 4613920), (48, 4037180), (56, 3460440), (60, 3229744), (64, 3027885), (70, 2768352), (80, 2422308), (84, 2306960), (96, 2018590), (105, 1845568), (112, 1730220), (120, 1614872), (140, 1384176), (160, 1211154), (168, 1153480), (192, 1009295), (210, 922784), (224, 865110), (240, 807436), (280, 692088), (320, 605577), (336, 576740), (420, 461392), (448, 432555), (480, 403718), (560, 346044), (672, 288370), (840, 230696), (960, 201859), (1120, 173022), (1344, 144185), (1680, 115348), (2240, 86511), (3360, 57674), (6720, 28837)]