217617336

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{587}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 623750400

約数和(自身を除く): 406133064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 271, 342, 456, 542, 587, 684, 813, 1084, 1174, 1368, 1626, 1761, 2168, 2348, 2439, 3252, 3522, 4696, 4878, 5149, 5283, 6504, 7044, 9756, 10298, 10566, 11153, 14088, 15447, 19512, 20596, 21132, 22306, 30894, 33459, 41192, 42264, 44612, 46341, 61788, 66918, 89224, 92682, 100377, 123576, 133836, 159077, 185364, 200754, 267672, 318154, 370728, 401508, 477231, 636308, 803016, 954462, 1272616, 1431693, 1908924, 2863386, 3022463, 3817848, 5726772, 6044926, 9067389, 11453544, 12089852, 18134778, 24179704, 27202167, 36269556, 54404334, 72539112, 108808668, 217617336]

約数ペア:

[(1, 217617336), (2, 108808668), (3, 72539112), (4, 54404334), (6, 36269556), (8, 27202167), (9, 24179704), (12, 18134778), (18, 12089852), (19, 11453544), (24, 9067389), (36, 6044926), (38, 5726772), (57, 3817848), (72, 3022463), (76, 2863386), (114, 1908924), (152, 1431693), (171, 1272616), (228, 954462), (271, 803016), (342, 636308), (456, 477231), (542, 401508), (587, 370728), (684, 318154), (813, 267672), (1084, 200754), (1174, 185364), (1368, 159077), (1626, 133836), (1761, 123576), (2168, 100377), (2348, 92682), (2439, 89224), (3252, 66918), (3522, 61788), (4696, 46341), (4878, 44612), (5149, 42264), (5283, 41192), (6504, 33459), (7044, 30894), (9756, 22306), (10298, 21132), (10566, 20596), (11153, 19512), (14088, 15447)]