198766176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 640991232

約数和(自身を除く): 442225056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 127, 136, 137, 168, 204, 224, 238, 254, 272, 274, 336, 357, 381, 408, 411, 476, 508, 544, 548, 672, 714, 762, 816, 822, 889, 952, 959, 1016, 1096, 1428, 1524, 1632, 1644, 1778, 1904, 1918, 2032, 2159, 2192, 2329, 2667, 2856, 2877, 3048, 3288, 3556, 3808, 3836, 4064, 4318, 4384, 4658, 5334, 5712, 5754, 6096, 6477, 6576, 6987, 7112, 7672, 8636, 9316, 10668, 11424, 11508, 12192, 12954, 13152, 13974, 14224, 15113, 15344, 16303, 17272, 17399, 18632, 21336, 23016, 25908, 27948, 28448, 30226, 30688, 32606, 34544, 34798, 37264, 42672, 45339, 46032, 48909, 51816, 52197, 55896, 60452, 65212, 69088, 69596, 74528, 85344, 90678, 92064, 97818, 103632, 104394, 111792, 120904, 121793, 130424, 139192, 181356, 195636, 207264, 208788, 223584, 241808, 243586, 260848, 278384, 295783, 362712, 365379, 391272, 417576, 483616, 487172, 521696, 556768, 591566, 725424, 730758, 782544, 835152, 887349, 974344, 1183132, 1450848, 1461516, 1565088, 1670304, 1774698, 1948688, 2070481, 2366264, 2923032, 3549396, 3897376, 4140962, 4732528, 5846064, 6211443, 7098792, 8281924, 9465056, 11692128, 12422886, 14197584, 16563848, 24845772, 28395168, 33127696, 49691544, 66255392, 99383088, 198766176]

約数ペア:

[(1, 198766176), (2, 99383088), (3, 66255392), (4, 49691544), (6, 33127696), (7, 28395168), (8, 24845772), (12, 16563848), (14, 14197584), (16, 12422886), (17, 11692128), (21, 9465056), (24, 8281924), (28, 7098792), (32, 6211443), (34, 5846064), (42, 4732528), (48, 4140962), (51, 3897376), (56, 3549396), (68, 2923032), (84, 2366264), (96, 2070481), (102, 1948688), (112, 1774698), (119, 1670304), (127, 1565088), (136, 1461516), (137, 1450848), (168, 1183132), (204, 974344), (224, 887349), (238, 835152), (254, 782544), (272, 730758), (274, 725424), (336, 591566), (357, 556768), (381, 521696), (408, 487172), (411, 483616), (476, 417576), (508, 391272), (544, 365379), (548, 362712), (672, 295783), (714, 278384), (762, 260848), (816, 243586), (822, 241808), (889, 223584), (952, 208788), (959, 207264), (1016, 195636), (1096, 181356), (1428, 139192), (1524, 130424), (1632, 121793), (1644, 120904), (1778, 111792), (1904, 104394), (1918, 103632), (2032, 97818), (2159, 92064), (2192, 90678), (2329, 85344), (2667, 74528), (2856, 69596), (2877, 69088), (3048, 65212), (3288, 60452), (3556, 55896), (3808, 52197), (3836, 51816), (4064, 48909), (4318, 46032), (4384, 45339), (4658, 42672), (5334, 37264), (5712, 34798), (5754, 34544), (6096, 32606), (6477, 30688), (6576, 30226), (6987, 28448), (7112, 27948), (7672, 25908), (8636, 23016), (9316, 21336), (10668, 18632), (11424, 17399), (11508, 17272), (12192, 16303), (12954, 15344), (13152, 15113), (13974, 14224)]