174187188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:814

約数の個数: 144

約数和(自身を含む): 538626816

約数和(自身を除く): 364439628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 41, 42, 46, 63, 69, 82, 84, 92, 123, 126, 138, 161, 164, 207, 246, 252, 276, 287, 322, 369, 414, 483, 492, 574, 644, 733, 738, 828, 861, 943, 966, 1148, 1449, 1466, 1476, 1722, 1886, 1932, 2199, 2583, 2829, 2898, 2932, 3444, 3772, 4398, 5131, 5166, 5658, 5796, 6597, 6601, 8487, 8796, 10262, 10332, 11316, 13194, 13202, 15393, 16859, 16974, 19803, 20524, 26388, 26404, 30053, 30786, 33718, 33948, 39606, 46179, 50577, 59409, 60106, 61572, 67436, 79212, 90159, 92358, 101154, 118013, 118818, 120212, 151731, 180318, 184716, 202308, 210371, 236026, 237636, 270477, 303462, 354039, 360636, 420742, 472052, 540954, 606924, 631113, 691219, 708078, 841484, 1062117, 1081908, 1262226, 1382438, 1416156, 1893339, 2073657, 2124234, 2524452, 2764876, 3786678, 4147314, 4248468, 4838533, 6220971, 7573356, 8294628, 9677066, 12441942, 14515599, 19354132, 24883884, 29031198, 43546797, 58062396, 87093594, 174187188]

約数ペア:

[(1, 174187188), (2, 87093594), (3, 58062396), (4, 43546797), (6, 29031198), (7, 24883884), (9, 19354132), (12, 14515599), (14, 12441942), (18, 9677066), (21, 8294628), (23, 7573356), (28, 6220971), (36, 4838533), (41, 4248468), (42, 4147314), (46, 3786678), (63, 2764876), (69, 2524452), (82, 2124234), (84, 2073657), (92, 1893339), (123, 1416156), (126, 1382438), (138, 1262226), (161, 1081908), (164, 1062117), (207, 841484), (246, 708078), (252, 691219), (276, 631113), (287, 606924), (322, 540954), (369, 472052), (414, 420742), (483, 360636), (492, 354039), (574, 303462), (644, 270477), (733, 237636), (738, 236026), (828, 210371), (861, 202308), (943, 184716), (966, 180318), (1148, 151731), (1449, 120212), (1466, 118818), (1476, 118013), (1722, 101154), (1886, 92358), (1932, 90159), (2199, 79212), (2583, 67436), (2829, 61572), (2898, 60106), (2932, 59409), (3444, 50577), (3772, 46179), (4398, 39606), (5131, 33948), (5166, 33718), (5658, 30786), (5796, 30053), (6597, 26404), (6601, 26388), (8487, 20524), (8796, 19803), (10262, 16974), (10332, 16859), (11316, 15393), (13194, 13202)]