197435232

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 180

約数和(自身を含む): 615724956

約数和(自身を除く): 418289724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 211, 216, 228, 288, 304, 324, 342, 361, 422, 432, 456, 513, 608, 633, 648, 684, 722, 844, 864, 912, 1026, 1083, 1266, 1296, 1368, 1444, 1539, 1688, 1824, 1899, 2052, 2166, 2532, 2592, 2736, 2888, 3078, 3249, 3376, 3798, 4009, 4104, 4332, 5064, 5472, 5697, 5776, 6156, 6498, 6752, 7596, 8018, 8208, 8664, 9747, 10128, 11394, 11552, 12027, 12312, 12996, 15192, 16036, 16416, 17091, 17328, 19494, 20256, 22788, 24054, 24624, 25992, 29241, 30384, 32072, 34182, 34656, 36081, 38988, 45576, 48108, 49248, 51984, 58482, 60768, 64144, 68364, 72162, 76171, 77976, 91152, 96216, 103968, 108243, 116964, 128288, 136728, 144324, 152342, 155952, 182304, 192432, 216486, 228513, 233928, 273456, 288648, 304684, 311904, 324729, 384864, 432972, 457026, 467856, 546912, 577296, 609368, 649458, 685539, 865944, 914052, 935712, 1154592, 1218736, 1298916, 1371078, 1731888, 1828104, 2056617, 2437472, 2597832, 2742156, 3463776, 3656208, 4113234, 5195664, 5484312, 6169851, 7312416, 8226468, 10391328, 10968624, 12339702, 16452936, 21937248, 24679404, 32905872, 49358808, 65811744, 98717616, 197435232]

約数ペア:

[(1, 197435232), (2, 98717616), (3, 65811744), (4, 49358808), (6, 32905872), (8, 24679404), (9, 21937248), (12, 16452936), (16, 12339702), (18, 10968624), (19, 10391328), (24, 8226468), (27, 7312416), (32, 6169851), (36, 5484312), (38, 5195664), (48, 4113234), (54, 3656208), (57, 3463776), (72, 2742156), (76, 2597832), (81, 2437472), (96, 2056617), (108, 1828104), (114, 1731888), (144, 1371078), (152, 1298916), (162, 1218736), (171, 1154592), (211, 935712), (216, 914052), (228, 865944), (288, 685539), (304, 649458), (324, 609368), (342, 577296), (361, 546912), (422, 467856), (432, 457026), (456, 432972), (513, 384864), (608, 324729), (633, 311904), (648, 304684), (684, 288648), (722, 273456), (844, 233928), (864, 228513), (912, 216486), (1026, 192432), (1083, 182304), (1266, 155952), (1296, 152342), (1368, 144324), (1444, 136728), (1539, 128288), (1688, 116964), (1824, 108243), (1899, 103968), (2052, 96216), (2166, 91152), (2532, 77976), (2592, 76171), (2736, 72162), (2888, 68364), (3078, 64144), (3249, 60768), (3376, 58482), (3798, 51984), (4009, 49248), (4104, 48108), (4332, 45576), (5064, 38988), (5472, 36081), (5697, 34656), (5776, 34182), (6156, 32072), (6498, 30384), (6752, 29241), (7596, 25992), (8018, 24624), (8208, 24054), (8664, 22788), (9747, 20256), (10128, 19494), (11394, 17328), (11552, 17091), (12027, 16416), (12312, 16036), (12996, 15192)]