227108664

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 655636800

約数和(自身を除く): 428528136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 157, 181, 216, 222, 296, 314, 333, 362, 444, 471, 543, 628, 666, 724, 888, 942, 999, 1086, 1256, 1332, 1413, 1448, 1629, 1884, 1998, 2172, 2664, 2826, 3258, 3768, 3996, 4239, 4344, 4887, 5652, 5809, 6516, 6697, 7992, 8478, 9774, 11304, 11618, 13032, 13394, 16956, 17427, 19548, 20091, 23236, 26788, 28417, 33912, 34854, 39096, 40182, 46472, 52281, 53576, 56834, 60273, 69708, 80364, 85251, 104562, 113668, 120546, 139416, 156843, 160728, 170502, 180819, 209124, 227336, 241092, 255753, 313686, 341004, 361638, 418248, 482184, 511506, 627372, 682008, 723276, 767259, 1023012, 1051429, 1254744, 1446552, 1534518, 2046024, 2102858, 3069036, 3154287, 4205716, 6138072, 6308574, 8411432, 9462861, 12617148, 18925722, 25234296, 28388583, 37851444, 56777166, 75702888, 113554332, 227108664]

約数ペア:

[(1, 227108664), (2, 113554332), (3, 75702888), (4, 56777166), (6, 37851444), (8, 28388583), (9, 25234296), (12, 18925722), (18, 12617148), (24, 9462861), (27, 8411432), (36, 6308574), (37, 6138072), (54, 4205716), (72, 3154287), (74, 3069036), (108, 2102858), (111, 2046024), (148, 1534518), (157, 1446552), (181, 1254744), (216, 1051429), (222, 1023012), (296, 767259), (314, 723276), (333, 682008), (362, 627372), (444, 511506), (471, 482184), (543, 418248), (628, 361638), (666, 341004), (724, 313686), (888, 255753), (942, 241092), (999, 227336), (1086, 209124), (1256, 180819), (1332, 170502), (1413, 160728), (1448, 156843), (1629, 139416), (1884, 120546), (1998, 113668), (2172, 104562), (2664, 85251), (2826, 80364), (3258, 69708), (3768, 60273), (3996, 56834), (4239, 53576), (4344, 52281), (4887, 46472), (5652, 40182), (5809, 39096), (6516, 34854), (6697, 33912), (7992, 28417), (8478, 26788), (9774, 23236), (11304, 20091), (11618, 19548), (13032, 17427), (13394, 16956)]