252397236

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 762048000

約数和(自身を除く): 509650764

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 53, 78, 84, 89, 91, 98, 106, 147, 156, 159, 178, 182, 196, 212, 267, 273, 294, 318, 343, 356, 364, 371, 534, 546, 588, 623, 636, 637, 686, 689, 742, 1029, 1068, 1092, 1113, 1157, 1246, 1274, 1372, 1378, 1484, 1869, 1911, 2058, 2067, 2226, 2314, 2492, 2548, 2597, 2756, 3471, 3738, 3822, 4116, 4134, 4361, 4452, 4459, 4628, 4717, 4823, 5194, 6942, 7476, 7644, 7791, 8099, 8268, 8722, 8918, 9434, 9646, 10388, 13083, 13377, 13884, 14151, 14469, 15582, 16198, 17444, 17836, 18179, 18868, 19292, 24297, 26166, 26754, 28302, 28938, 30527, 31164, 32396, 33019, 33761, 36358, 48594, 52332, 53508, 54537, 56604, 56693, 57876, 61054, 61321, 66038, 67522, 72716, 91581, 97188, 99057, 101283, 109074, 113386, 122108, 122642, 132076, 135044, 170079, 183162, 183963, 198114, 202566, 218148, 226772, 231133, 236327, 245284, 340158, 366324, 367926, 396228, 396851, 405132, 429247, 462266, 472654, 680316, 693399, 708981, 735852, 793702, 858494, 924532, 945308, 1190553, 1287741, 1386798, 1417962, 1587404, 1617931, 1716988, 2381106, 2575482, 2773596, 2835924, 3004729, 3235862, 4762212, 4853793, 5150964, 6009458, 6471724, 9014187, 9707586, 12018916, 18028374, 19415172, 21033103, 36056748, 42066206, 63099309, 84132412, 126198618, 252397236]

約数ペア:

[(1, 252397236), (2, 126198618), (3, 84132412), (4, 63099309), (6, 42066206), (7, 36056748), (12, 21033103), (13, 19415172), (14, 18028374), (21, 12018916), (26, 9707586), (28, 9014187), (39, 6471724), (42, 6009458), (49, 5150964), (52, 4853793), (53, 4762212), (78, 3235862), (84, 3004729), (89, 2835924), (91, 2773596), (98, 2575482), (106, 2381106), (147, 1716988), (156, 1617931), (159, 1587404), (178, 1417962), (182, 1386798), (196, 1287741), (212, 1190553), (267, 945308), (273, 924532), (294, 858494), (318, 793702), (343, 735852), (356, 708981), (364, 693399), (371, 680316), (534, 472654), (546, 462266), (588, 429247), (623, 405132), (636, 396851), (637, 396228), (686, 367926), (689, 366324), (742, 340158), (1029, 245284), (1068, 236327), (1092, 231133), (1113, 226772), (1157, 218148), (1246, 202566), (1274, 198114), (1372, 183963), (1378, 183162), (1484, 170079), (1869, 135044), (1911, 132076), (2058, 122642), (2067, 122108), (2226, 113386), (2314, 109074), (2492, 101283), (2548, 99057), (2597, 97188), (2756, 91581), (3471, 72716), (3738, 67522), (3822, 66038), (4116, 61321), (4134, 61054), (4361, 57876), (4452, 56693), (4459, 56604), (4628, 54537), (4717, 53508), (4823, 52332), (5194, 48594), (6942, 36358), (7476, 33761), (7644, 33019), (7791, 32396), (8099, 31164), (8268, 30527), (8722, 28938), (8918, 28302), (9434, 26754), (9646, 26166), (10388, 24297), (13083, 19292), (13377, 18868), (13884, 18179), (14151, 17836), (14469, 17444), (15582, 16198)]