194217480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5801}}^1$

素因数の和:5852

約数の個数: 128

約数和(自身を含む): 668390400

約数和(自身を除く): 474172920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 5801, 6696, 8370, 11160, 11602, 16740, 17403, 23204, 29005, 33480, 34806, 46408, 52209, 58010, 69612, 87015, 104418, 116020, 139224, 156627, 174030, 179831, 208836, 232040, 261045, 313254, 348060, 359662, 417672, 522090, 539493, 626508, 696120, 719324, 783135, 899155, 1044180, 1078986, 1253016, 1438648, 1566270, 1618479, 1798310, 2088360, 2157972, 2697465, 3132540, 3236958, 3596620, 4315944, 4855437, 5394930, 6265080, 6473916, 7193240, 8092395, 9710874, 10789860, 12947832, 16184790, 19421748, 21579720, 24277185, 32369580, 38843496, 48554370, 64739160, 97108740, 194217480]

約数ペア:

[(1, 194217480), (2, 97108740), (3, 64739160), (4, 48554370), (5, 38843496), (6, 32369580), (8, 24277185), (9, 21579720), (10, 19421748), (12, 16184790), (15, 12947832), (18, 10789860), (20, 9710874), (24, 8092395), (27, 7193240), (30, 6473916), (31, 6265080), (36, 5394930), (40, 4855437), (45, 4315944), (54, 3596620), (60, 3236958), (62, 3132540), (72, 2697465), (90, 2157972), (93, 2088360), (108, 1798310), (120, 1618479), (124, 1566270), (135, 1438648), (155, 1253016), (180, 1078986), (186, 1044180), (216, 899155), (248, 783135), (270, 719324), (279, 696120), (310, 626508), (360, 539493), (372, 522090), (465, 417672), (540, 359662), (558, 348060), (620, 313254), (744, 261045), (837, 232040), (930, 208836), (1080, 179831), (1116, 174030), (1240, 156627), (1395, 139224), (1674, 116020), (1860, 104418), (2232, 87015), (2790, 69612), (3348, 58010), (3720, 52209), (4185, 46408), (5580, 34806), (5801, 33480), (6696, 29005), (8370, 23204), (11160, 17403), (11602, 16740)]