193534920

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{6637}}^1$

素因数の和:6666

約数の個数: 112

約数和(自身を含む): 652980060

約数和(自身を除く): 459445140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 6637, 7290, 9720, 13274, 14580, 19911, 26548, 29160, 33185, 39822, 53096, 59733, 66370, 79644, 99555, 119466, 132740, 159288, 179199, 199110, 238932, 265480, 298665, 358398, 398220, 477864, 537597, 597330, 716796, 796440, 895995, 1075194, 1194660, 1433592, 1612791, 1791990, 2150388, 2389320, 2687985, 3225582, 3583980, 4300776, 4838373, 5375970, 6451164, 7167960, 8063955, 9676746, 10751940, 12902328, 16127910, 19353492, 21503880, 24191865, 32255820, 38706984, 48383730, 64511640, 96767460, 193534920]

約数ペア:

[(1, 193534920), (2, 96767460), (3, 64511640), (4, 48383730), (5, 38706984), (6, 32255820), (8, 24191865), (9, 21503880), (10, 19353492), (12, 16127910), (15, 12902328), (18, 10751940), (20, 9676746), (24, 8063955), (27, 7167960), (30, 6451164), (36, 5375970), (40, 4838373), (45, 4300776), (54, 3583980), (60, 3225582), (72, 2687985), (81, 2389320), (90, 2150388), (108, 1791990), (120, 1612791), (135, 1433592), (162, 1194660), (180, 1075194), (216, 895995), (243, 796440), (270, 716796), (324, 597330), (360, 537597), (405, 477864), (486, 398220), (540, 358398), (648, 298665), (729, 265480), (810, 238932), (972, 199110), (1080, 179199), (1215, 159288), (1458, 132740), (1620, 119466), (1944, 99555), (2430, 79644), (2916, 66370), (3240, 59733), (3645, 53096), (4860, 39822), (5832, 33185), (6637, 29160), (7290, 26548), (9720, 19911), (13274, 14580)]