238977648

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6079}}^1$

素因数の和:6116

約数の個数: 160

約数和(自身を含む): 844390400

約数和(自身を除く): 605412752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6079, 6552, 9828, 12158, 13104, 18237, 19656, 24316, 36474, 39312, 42553, 48632, 54711, 72948, 79027, 85106, 97264, 109422, 127659, 145896, 158054, 164133, 170212, 218844, 237081, 255318, 291792, 316108, 328266, 340424, 382977, 437688, 474162, 510636, 553189, 632216, 656532, 680848, 711243, 765954, 875376, 948324, 1021272, 1106378, 1148931, 1264432, 1313064, 1422486, 1531908, 1659567, 1896648, 2042544, 2133729, 2212756, 2297862, 2626128, 2844972, 3063816, 3319134, 3793296, 4267458, 4425512, 4595724, 4978701, 5689944, 6127632, 6638268, 8534916, 8851024, 9191448, 9957402, 11379888, 13276536, 14936103, 17069832, 18382896, 19914804, 26553072, 29872206, 34139664, 39829608, 59744412, 79659216, 119488824, 238977648]

約数ペア:

[(1, 238977648), (2, 119488824), (3, 79659216), (4, 59744412), (6, 39829608), (7, 34139664), (8, 29872206), (9, 26553072), (12, 19914804), (13, 18382896), (14, 17069832), (16, 14936103), (18, 13276536), (21, 11379888), (24, 9957402), (26, 9191448), (27, 8851024), (28, 8534916), (36, 6638268), (39, 6127632), (42, 5689944), (48, 4978701), (52, 4595724), (54, 4425512), (56, 4267458), (63, 3793296), (72, 3319134), (78, 3063816), (84, 2844972), (91, 2626128), (104, 2297862), (108, 2212756), (112, 2133729), (117, 2042544), (126, 1896648), (144, 1659567), (156, 1531908), (168, 1422486), (182, 1313064), (189, 1264432), (208, 1148931), (216, 1106378), (234, 1021272), (252, 948324), (273, 875376), (312, 765954), (336, 711243), (351, 680848), (364, 656532), (378, 632216), (432, 553189), (468, 510636), (504, 474162), (546, 437688), (624, 382977), (702, 340424), (728, 328266), (756, 316108), (819, 291792), (936, 255318), (1008, 237081), (1092, 218844), (1404, 170212), (1456, 164133), (1512, 158054), (1638, 145896), (1872, 127659), (2184, 109422), (2457, 97264), (2808, 85106), (3024, 79027), (3276, 72948), (4368, 54711), (4914, 48632), (5616, 42553), (6079, 39312), (6552, 36474), (9828, 24316), (12158, 19656), (13104, 18237)]