206435304

素因数分解:

$2^3\times 3^{10}\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 176

約数和(自身を含む): 637725600

約数和(自身を除く): 431290296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 152, 162, 171, 184, 207, 216, 228, 243, 276, 324, 342, 414, 437, 456, 486, 513, 552, 621, 648, 684, 729, 828, 874, 972, 1026, 1242, 1311, 1368, 1458, 1539, 1656, 1748, 1863, 1944, 2052, 2187, 2484, 2622, 2916, 3078, 3496, 3726, 3933, 4104, 4374, 4617, 4968, 5244, 5589, 5832, 6156, 6561, 7452, 7866, 8748, 9234, 10488, 11178, 11799, 12312, 13122, 13851, 14904, 15732, 16767, 17496, 18468, 19683, 22356, 23598, 26244, 27702, 31464, 33534, 35397, 36936, 39366, 41553, 44712, 47196, 50301, 52488, 55404, 59049, 67068, 70794, 78732, 83106, 94392, 100602, 106191, 110808, 118098, 124659, 134136, 141588, 150903, 157464, 166212, 201204, 212382, 236196, 249318, 283176, 301806, 318573, 332424, 373977, 402408, 424764, 452709, 472392, 498636, 603612, 637146, 747954, 849528, 905418, 955719, 997272, 1121931, 1207224, 1274292, 1358127, 1495908, 1810836, 1911438, 2243862, 2548584, 2716254, 2867157, 2991816, 3621672, 3822876, 4487724, 5432508, 5734314, 7645752, 8601471, 8975448, 10865016, 11468628, 17202942, 22937256, 25804413, 34405884, 51608826, 68811768, 103217652, 206435304]

約数ペア:

[(1, 206435304), (2, 103217652), (3, 68811768), (4, 51608826), (6, 34405884), (8, 25804413), (9, 22937256), (12, 17202942), (18, 11468628), (19, 10865016), (23, 8975448), (24, 8601471), (27, 7645752), (36, 5734314), (38, 5432508), (46, 4487724), (54, 3822876), (57, 3621672), (69, 2991816), (72, 2867157), (76, 2716254), (81, 2548584), (92, 2243862), (108, 1911438), (114, 1810836), (138, 1495908), (152, 1358127), (162, 1274292), (171, 1207224), (184, 1121931), (207, 997272), (216, 955719), (228, 905418), (243, 849528), (276, 747954), (324, 637146), (342, 603612), (414, 498636), (437, 472392), (456, 452709), (486, 424764), (513, 402408), (552, 373977), (621, 332424), (648, 318573), (684, 301806), (729, 283176), (828, 249318), (874, 236196), (972, 212382), (1026, 201204), (1242, 166212), (1311, 157464), (1368, 150903), (1458, 141588), (1539, 134136), (1656, 124659), (1748, 118098), (1863, 110808), (1944, 106191), (2052, 100602), (2187, 94392), (2484, 83106), (2622, 78732), (2916, 70794), (3078, 67068), (3496, 59049), (3726, 55404), (3933, 52488), (4104, 50301), (4374, 47196), (4617, 44712), (4968, 41553), (5244, 39366), (5589, 36936), (5832, 35397), (6156, 33534), (6561, 31464), (7452, 27702), (7866, 26244), (8748, 23598), (9234, 22356), (10488, 19683), (11178, 18468), (11799, 17496), (12312, 16767), (13122, 15732), (13851, 14904)]