250858188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 798336000

約数和(自身を除く): 547477812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 131, 149, 153, 189, 204, 238, 252, 262, 298, 306, 357, 378, 393, 447, 459, 476, 524, 596, 612, 714, 756, 786, 894, 917, 918, 1043, 1071, 1179, 1341, 1428, 1572, 1788, 1834, 1836, 2086, 2142, 2227, 2358, 2533, 2682, 2751, 3129, 3213, 3537, 3668, 4023, 4172, 4284, 4454, 4716, 5066, 5364, 5502, 6258, 6426, 6681, 7074, 7599, 8046, 8253, 8908, 9387, 10132, 11004, 12516, 12852, 13362, 14148, 15198, 15589, 16092, 16506, 17731, 18774, 19519, 20043, 22797, 24759, 26724, 28161, 30396, 31178, 33012, 35462, 37548, 39038, 40086, 45594, 46767, 49518, 53193, 56322, 58557, 60129, 62356, 68391, 70924, 78076, 80172, 91188, 93534, 99036, 106386, 112644, 117114, 120258, 136633, 136782, 140301, 159579, 175671, 187068, 212772, 234228, 240516, 273266, 273564, 280602, 319158, 331823, 351342, 409899, 420903, 478737, 527013, 546532, 561204, 638316, 663646, 702684, 819798, 841806, 957474, 995469, 1054026, 1229697, 1327292, 1639596, 1683612, 1914948, 1990938, 2108052, 2322761, 2459394, 2986407, 3689091, 3981876, 4645522, 4918788, 5972814, 6968283, 7378182, 8959221, 9291044, 11945628, 13936566, 14756364, 17918442, 20904849, 27873132, 35836884, 41809698, 62714547, 83619396, 125429094, 250858188]

約数ペア:

[(1, 250858188), (2, 125429094), (3, 83619396), (4, 62714547), (6, 41809698), (7, 35836884), (9, 27873132), (12, 20904849), (14, 17918442), (17, 14756364), (18, 13936566), (21, 11945628), (27, 9291044), (28, 8959221), (34, 7378182), (36, 6968283), (42, 5972814), (51, 4918788), (54, 4645522), (63, 3981876), (68, 3689091), (84, 2986407), (102, 2459394), (108, 2322761), (119, 2108052), (126, 1990938), (131, 1914948), (149, 1683612), (153, 1639596), (189, 1327292), (204, 1229697), (238, 1054026), (252, 995469), (262, 957474), (298, 841806), (306, 819798), (357, 702684), (378, 663646), (393, 638316), (447, 561204), (459, 546532), (476, 527013), (524, 478737), (596, 420903), (612, 409899), (714, 351342), (756, 331823), (786, 319158), (894, 280602), (917, 273564), (918, 273266), (1043, 240516), (1071, 234228), (1179, 212772), (1341, 187068), (1428, 175671), (1572, 159579), (1788, 140301), (1834, 136782), (1836, 136633), (2086, 120258), (2142, 117114), (2227, 112644), (2358, 106386), (2533, 99036), (2682, 93534), (2751, 91188), (3129, 80172), (3213, 78076), (3537, 70924), (3668, 68391), (4023, 62356), (4172, 60129), (4284, 58557), (4454, 56322), (4716, 53193), (5066, 49518), (5364, 46767), (5502, 45594), (6258, 40086), (6426, 39038), (6681, 37548), (7074, 35462), (7599, 33012), (8046, 31178), (8253, 30396), (8908, 28161), (9387, 26724), (10132, 24759), (11004, 22797), (12516, 20043), (12852, 19519), (13362, 18774), (14148, 17731), (15198, 16506), (15589, 16092)]