206281710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 563397120

約数和(自身を除く): 357115410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 227, 230, 345, 414, 439, 454, 681, 690, 878, 1035, 1135, 1317, 1362, 2043, 2070, 2195, 2270, 2634, 3405, 3951, 4086, 4390, 5221, 6585, 6810, 7902, 10097, 10215, 10442, 13170, 15663, 19755, 20194, 20430, 26105, 30291, 31326, 39510, 46989, 50485, 52210, 60582, 78315, 90873, 93978, 99653, 100970, 151455, 156630, 181746, 199306, 234945, 298959, 302910, 454365, 469890, 498265, 597918, 896877, 908730, 996530, 1494795, 1793754, 2292019, 2989590, 4484385, 4584038, 6876057, 8968770, 11460095, 13752114, 20628171, 22920190, 34380285, 41256342, 68760570, 103140855, 206281710]

約数ペア:

[(1, 206281710), (2, 103140855), (3, 68760570), (5, 41256342), (6, 34380285), (9, 22920190), (10, 20628171), (15, 13752114), (18, 11460095), (23, 8968770), (30, 6876057), (45, 4584038), (46, 4484385), (69, 2989590), (90, 2292019), (115, 1793754), (138, 1494795), (207, 996530), (227, 908730), (230, 896877), (345, 597918), (414, 498265), (439, 469890), (454, 454365), (681, 302910), (690, 298959), (878, 234945), (1035, 199306), (1135, 181746), (1317, 156630), (1362, 151455), (2043, 100970), (2070, 99653), (2195, 93978), (2270, 90873), (2634, 78315), (3405, 60582), (3951, 52210), (4086, 50485), (4390, 46989), (5221, 39510), (6585, 31326), (6810, 30291), (7902, 26105), (10097, 20430), (10215, 20194), (10442, 19755), (13170, 15663)]