201853237552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^2\times {\mathrm{2081}}^1$

素因数の和:2399

約数の個数: 120

約数和(自身を含む): 439306413840

約数和(自身を除く): 237453176288

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 137, 152, 272, 274, 304, 323, 548, 646, 1096, 1292, 2081, 2192, 2329, 2584, 2603, 4162, 4658, 5168, 5206, 8324, 9316, 10412, 16648, 18632, 18769, 20824, 33296, 35377, 37264, 37538, 39539, 41648, 44251, 70754, 75076, 79078, 88502, 141508, 150152, 158156, 177004, 283016, 285097, 300304, 316312, 319073, 354008, 356611, 566032, 570194, 632624, 638146, 672163, 708016, 713222, 1140388, 1276292, 1344326, 1426444, 2280776, 2552584, 2688652, 2852888, 4561552, 4846649, 5105168, 5377304, 5416843, 5705776, 6062387, 9693298, 10754608, 10833686, 12124774, 19386596, 21667372, 24249548, 38773192, 39058289, 43334744, 48499096, 77546384, 78116578, 86669488, 92086331, 96998192, 156233156, 184172662, 312466312, 368345324, 624932624, 663990913, 736690648, 742107491, 1327981826, 1473381296, 1484214982, 2655963652, 2968429964, 5311927304, 5936859928, 10623854608, 11873719856, 12615827347, 25231654694, 50463309388, 100926618776, 201853237552]

約数ペア:

[(1, 201853237552), (2, 100926618776), (4, 50463309388), (8, 25231654694), (16, 12615827347), (17, 11873719856), (19, 10623854608), (34, 5936859928), (38, 5311927304), (68, 2968429964), (76, 2655963652), (136, 1484214982), (137, 1473381296), (152, 1327981826), (272, 742107491), (274, 736690648), (304, 663990913), (323, 624932624), (548, 368345324), (646, 312466312), (1096, 184172662), (1292, 156233156), (2081, 96998192), (2192, 92086331), (2329, 86669488), (2584, 78116578), (2603, 77546384), (4162, 48499096), (4658, 43334744), (5168, 39058289), (5206, 38773192), (8324, 24249548), (9316, 21667372), (10412, 19386596), (16648, 12124774), (18632, 10833686), (18769, 10754608), (20824, 9693298), (33296, 6062387), (35377, 5705776), (37264, 5416843), (37538, 5377304), (39539, 5105168), (41648, 4846649), (44251, 4561552), (70754, 2852888), (75076, 2688652), (79078, 2552584), (88502, 2280776), (141508, 1426444), (150152, 1344326), (158156, 1276292), (177004, 1140388), (283016, 713222), (285097, 708016), (300304, 672163), (316312, 638146), (319073, 632624), (354008, 570194), (356611, 566032)]