201961242

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 527063040

約数和(自身を除く): 325101798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 127, 147, 189, 254, 294, 378, 381, 441, 601, 762, 882, 889, 1143, 1202, 1323, 1778, 1803, 2286, 2646, 2667, 3429, 3606, 4207, 5334, 5409, 6223, 6858, 8001, 8414, 10818, 12446, 12621, 16002, 16227, 18669, 24003, 25242, 29449, 32454, 37338, 37863, 48006, 56007, 58898, 75726, 76327, 88347, 112014, 113589, 152654, 168021, 176694, 227178, 228981, 265041, 336042, 457962, 530082, 534289, 686943, 795123, 1068578, 1373886, 1590246, 1602867, 2060829, 3205734, 3740023, 4121658, 4808601, 7480046, 9617202, 11220069, 14425803, 22440138, 28851606, 33660207, 67320414, 100980621, 201961242]

約数ペア:

[(1, 201961242), (2, 100980621), (3, 67320414), (6, 33660207), (7, 28851606), (9, 22440138), (14, 14425803), (18, 11220069), (21, 9617202), (27, 7480046), (42, 4808601), (49, 4121658), (54, 3740023), (63, 3205734), (98, 2060829), (126, 1602867), (127, 1590246), (147, 1373886), (189, 1068578), (254, 795123), (294, 686943), (378, 534289), (381, 530082), (441, 457962), (601, 336042), (762, 265041), (882, 228981), (889, 227178), (1143, 176694), (1202, 168021), (1323, 152654), (1778, 113589), (1803, 112014), (2286, 88347), (2646, 76327), (2667, 75726), (3429, 58898), (3606, 56007), (4207, 48006), (5334, 37863), (5409, 37338), (6223, 32454), (6858, 29449), (8001, 25242), (8414, 24003), (10818, 18669), (12446, 16227), (12621, 16002)]