201199096

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 455544000

約数和(自身を除く): 254344904

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 79, 89, 98, 146, 158, 178, 196, 292, 316, 356, 392, 511, 553, 584, 623, 632, 712, 1022, 1106, 1246, 2044, 2212, 2492, 3577, 3871, 4088, 4361, 4424, 4984, 5767, 6497, 7031, 7154, 7742, 8722, 11534, 12994, 14062, 14308, 15484, 17444, 23068, 25988, 28124, 28616, 30968, 34888, 40369, 45479, 46136, 49217, 51976, 56248, 80738, 90958, 98434, 161476, 181916, 196868, 282583, 318353, 322952, 344519, 363832, 393736, 513263, 565166, 636706, 689038, 1026526, 1130332, 1273412, 1378076, 2053052, 2260664, 2546824, 2756152, 3592841, 4106104, 7185682, 14371364, 25149887, 28742728, 50299774, 100599548, 201199096]

約数ペア:

[(1, 201199096), (2, 100599548), (4, 50299774), (7, 28742728), (8, 25149887), (14, 14371364), (28, 7185682), (49, 4106104), (56, 3592841), (73, 2756152), (79, 2546824), (89, 2260664), (98, 2053052), (146, 1378076), (158, 1273412), (178, 1130332), (196, 1026526), (292, 689038), (316, 636706), (356, 565166), (392, 513263), (511, 393736), (553, 363832), (584, 344519), (623, 322952), (632, 318353), (712, 282583), (1022, 196868), (1106, 181916), (1246, 161476), (2044, 98434), (2212, 90958), (2492, 80738), (3577, 56248), (3871, 51976), (4088, 49217), (4361, 46136), (4424, 45479), (4984, 40369), (5767, 34888), (6497, 30968), (7031, 28616), (7154, 28124), (7742, 25988), (8722, 23068), (11534, 17444), (12994, 15484), (14062, 14308)]