194780016

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:599

約数の個数: 120

約数和(自身を含む): 581306544

約数和(自身を除く): 386526528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 251, 272, 306, 317, 408, 502, 612, 634, 753, 816, 951, 1004, 1224, 1268, 1506, 1902, 2008, 2259, 2448, 2536, 2853, 3012, 3804, 4016, 4267, 4518, 5072, 5389, 5706, 6024, 7608, 8534, 9036, 10778, 11412, 12048, 12801, 15216, 16167, 17068, 18072, 21556, 22824, 25602, 32334, 34136, 36144, 38403, 43112, 45648, 48501, 51204, 64668, 68272, 76806, 79567, 86224, 97002, 102408, 129336, 153612, 159134, 194004, 204816, 238701, 258672, 307224, 318268, 388008, 477402, 614448, 636536, 716103, 776016, 954804, 1273072, 1352639, 1432206, 1909608, 2705278, 2864412, 3819216, 4057917, 5410556, 5728824, 8115834, 10821112, 11457648, 12173751, 16231668, 21642224, 24347502, 32463336, 48695004, 64926672, 97390008, 194780016]

約数ペア:

[(1, 194780016), (2, 97390008), (3, 64926672), (4, 48695004), (6, 32463336), (8, 24347502), (9, 21642224), (12, 16231668), (16, 12173751), (17, 11457648), (18, 10821112), (24, 8115834), (34, 5728824), (36, 5410556), (48, 4057917), (51, 3819216), (68, 2864412), (72, 2705278), (102, 1909608), (136, 1432206), (144, 1352639), (153, 1273072), (204, 954804), (251, 776016), (272, 716103), (306, 636536), (317, 614448), (408, 477402), (502, 388008), (612, 318268), (634, 307224), (753, 258672), (816, 238701), (951, 204816), (1004, 194004), (1224, 159134), (1268, 153612), (1506, 129336), (1902, 102408), (2008, 97002), (2259, 86224), (2448, 79567), (2536, 76806), (2853, 68272), (3012, 64668), (3804, 51204), (4016, 48501), (4267, 45648), (4518, 43112), (5072, 38403), (5389, 36144), (5706, 34136), (6024, 32334), (7608, 25602), (8534, 22824), (9036, 21556), (10778, 18072), (11412, 17068), (12048, 16167), (12801, 15216)]