252860244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 192

約数和(自身を含む): 786433536

約数和(自身を除く): 533573292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 53, 68, 78, 84, 91, 102, 106, 119, 156, 159, 182, 204, 212, 221, 238, 257, 273, 318, 357, 364, 371, 442, 476, 514, 546, 636, 663, 689, 714, 742, 771, 884, 901, 1028, 1092, 1113, 1326, 1378, 1428, 1484, 1542, 1547, 1799, 1802, 2067, 2226, 2652, 2703, 2756, 3084, 3094, 3341, 3598, 3604, 4134, 4369, 4452, 4641, 4823, 5397, 5406, 6188, 6307, 6682, 7196, 8268, 8738, 9282, 9646, 10023, 10794, 10812, 11713, 12614, 13107, 13364, 13621, 14469, 17476, 18564, 18921, 19292, 20046, 21588, 23387, 23426, 25228, 26214, 27242, 28938, 30583, 35139, 37842, 40092, 40863, 46774, 46852, 52428, 54484, 56797, 57876, 61166, 70161, 70278, 75684, 81726, 81991, 91749, 93548, 95347, 113594, 122332, 140322, 140556, 163452, 163982, 170391, 177073, 183498, 190694, 227188, 231557, 245973, 280644, 286041, 327964, 340782, 354146, 366996, 381388, 397579, 463114, 491946, 531219, 572082, 681564, 694671, 708292, 795158, 926228, 983892, 1062438, 1144164, 1192737, 1239511, 1389342, 1590316, 1620899, 2124876, 2385474, 2479022, 2778684, 3010241, 3241798, 3718533, 4770948, 4862697, 4958044, 6020482, 6483596, 7437066, 9030723, 9725394, 12040964, 14874132, 18061446, 19450788, 21071687, 36122892, 42143374, 63215061, 84286748, 126430122, 252860244]

約数ペア:

[(1, 252860244), (2, 126430122), (3, 84286748), (4, 63215061), (6, 42143374), (7, 36122892), (12, 21071687), (13, 19450788), (14, 18061446), (17, 14874132), (21, 12040964), (26, 9725394), (28, 9030723), (34, 7437066), (39, 6483596), (42, 6020482), (51, 4958044), (52, 4862697), (53, 4770948), (68, 3718533), (78, 3241798), (84, 3010241), (91, 2778684), (102, 2479022), (106, 2385474), (119, 2124876), (156, 1620899), (159, 1590316), (182, 1389342), (204, 1239511), (212, 1192737), (221, 1144164), (238, 1062438), (257, 983892), (273, 926228), (318, 795158), (357, 708292), (364, 694671), (371, 681564), (442, 572082), (476, 531219), (514, 491946), (546, 463114), (636, 397579), (663, 381388), (689, 366996), (714, 354146), (742, 340782), (771, 327964), (884, 286041), (901, 280644), (1028, 245973), (1092, 231557), (1113, 227188), (1326, 190694), (1378, 183498), (1428, 177073), (1484, 170391), (1542, 163982), (1547, 163452), (1799, 140556), (1802, 140322), (2067, 122332), (2226, 113594), (2652, 95347), (2703, 93548), (2756, 91749), (3084, 81991), (3094, 81726), (3341, 75684), (3598, 70278), (3604, 70161), (4134, 61166), (4369, 57876), (4452, 56797), (4641, 54484), (4823, 52428), (5397, 46852), (5406, 46774), (6188, 40863), (6307, 40092), (6682, 37842), (7196, 35139), (8268, 30583), (8738, 28938), (9282, 27242), (9646, 26214), (10023, 25228), (10794, 23426), (10812, 23387), (11713, 21588), (12614, 20046), (13107, 19292), (13364, 18921), (13621, 18564), (14469, 17476)]