199002672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1721}}^1$

素因数の和:1819

約数の個数: 120

約数和(自身を含む): 616241808

約数和(自身を除く): 417239136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 73, 88, 99, 132, 144, 146, 176, 198, 219, 264, 292, 396, 438, 528, 584, 657, 792, 803, 876, 1168, 1314, 1584, 1606, 1721, 1752, 2409, 2628, 3212, 3442, 3504, 4818, 5163, 5256, 6424, 6884, 7227, 9636, 10326, 10512, 12848, 13768, 14454, 15489, 18931, 19272, 20652, 27536, 28908, 30978, 37862, 38544, 41304, 56793, 57816, 61956, 75724, 82608, 113586, 115632, 123912, 125633, 151448, 170379, 227172, 247824, 251266, 302896, 340758, 376899, 454344, 502532, 681516, 753798, 908688, 1005064, 1130697, 1363032, 1381963, 1507596, 2010128, 2261394, 2726064, 2763926, 3015192, 4145889, 4522788, 5527852, 6030384, 8291778, 9045576, 11055704, 12437667, 16583556, 18091152, 22111408, 24875334, 33167112, 49750668, 66334224, 99501336, 199002672]

約数ペア:

[(1, 199002672), (2, 99501336), (3, 66334224), (4, 49750668), (6, 33167112), (8, 24875334), (9, 22111408), (11, 18091152), (12, 16583556), (16, 12437667), (18, 11055704), (22, 9045576), (24, 8291778), (33, 6030384), (36, 5527852), (44, 4522788), (48, 4145889), (66, 3015192), (72, 2763926), (73, 2726064), (88, 2261394), (99, 2010128), (132, 1507596), (144, 1381963), (146, 1363032), (176, 1130697), (198, 1005064), (219, 908688), (264, 753798), (292, 681516), (396, 502532), (438, 454344), (528, 376899), (584, 340758), (657, 302896), (792, 251266), (803, 247824), (876, 227172), (1168, 170379), (1314, 151448), (1584, 125633), (1606, 123912), (1721, 115632), (1752, 113586), (2409, 82608), (2628, 75724), (3212, 61956), (3442, 57816), (3504, 56793), (4818, 41304), (5163, 38544), (5256, 37862), (6424, 30978), (6884, 28908), (7227, 27536), (9636, 20652), (10326, 19272), (10512, 18931), (12848, 15489), (13768, 14454)]