206948640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14867}}^1$

素因数の和:14914

約数の個数: 96

約数和(自身を含む): 674412480

約数和(自身を除く): 467463840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 14867, 29734, 44601, 59468, 74335, 89202, 118936, 148670, 178404, 223005, 237872, 297340, 356808, 431143, 446010, 475744, 594680, 713616, 862286, 892020, 1189360, 1293429, 1427232, 1724572, 1784040, 2155715, 2378720, 2586858, 3449144, 3568080, 4311430, 5173716, 6467145, 6898288, 7136160, 8622860, 10347432, 12934290, 13796576, 17245720, 20694864, 25868580, 34491440, 41389728, 51737160, 68982880, 103474320, 206948640]

約数ペア:

[(1, 206948640), (2, 103474320), (3, 68982880), (4, 51737160), (5, 41389728), (6, 34491440), (8, 25868580), (10, 20694864), (12, 17245720), (15, 13796576), (16, 12934290), (20, 10347432), (24, 8622860), (29, 7136160), (30, 6898288), (32, 6467145), (40, 5173716), (48, 4311430), (58, 3568080), (60, 3449144), (80, 2586858), (87, 2378720), (96, 2155715), (116, 1784040), (120, 1724572), (145, 1427232), (160, 1293429), (174, 1189360), (232, 892020), (240, 862286), (290, 713616), (348, 594680), (435, 475744), (464, 446010), (480, 431143), (580, 356808), (696, 297340), (870, 237872), (928, 223005), (1160, 178404), (1392, 148670), (1740, 118936), (2320, 89202), (2784, 74335), (3480, 59468), (4640, 44601), (6960, 29734), (13920, 14867)]