247003302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 683043840

約数和(自身を除く): 436040538

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 23, 26, 34, 39, 42, 46, 51, 69, 78, 89, 91, 102, 119, 138, 161, 169, 178, 182, 221, 238, 267, 273, 299, 322, 338, 357, 391, 442, 483, 507, 534, 546, 598, 623, 663, 714, 782, 897, 966, 1014, 1157, 1173, 1183, 1246, 1326, 1513, 1547, 1794, 1869, 2047, 2093, 2314, 2346, 2366, 2737, 2873, 3026, 3094, 3471, 3549, 3738, 3887, 4094, 4186, 4539, 4641, 5083, 5474, 5746, 6141, 6279, 6942, 7098, 7774, 8099, 8211, 8619, 9078, 9282, 10166, 10591, 11661, 12282, 12558, 14329, 15041, 15249, 16198, 16422, 17238, 19669, 20111, 21182, 23322, 24297, 26611, 27209, 28658, 30082, 30498, 31773, 34799, 35581, 39338, 40222, 42987, 45123, 48594, 53222, 54418, 59007, 60333, 63546, 66079, 69598, 71162, 79833, 81627, 85974, 90246, 104397, 105287, 106743, 118014, 120666, 132158, 137683, 159666, 163254, 186277, 198237, 208794, 210574, 213486, 243593, 255697, 275366, 315861, 345943, 372554, 396474, 413049, 452387, 462553, 487186, 511394, 558831, 631722, 691886, 730779, 767091, 826098, 904774, 925106, 1037829, 1117662, 1357161, 1387659, 1461558, 1534182, 1789879, 2075658, 2421601, 2714322, 2775318, 3166709, 3579758, 4843202, 5369637, 5881031, 6333418, 7264803, 9500127, 10739274, 11762062, 14529606, 17643093, 19000254, 35286186, 41167217, 82334434, 123501651, 247003302]

約数ペア:

[(1, 247003302), (2, 123501651), (3, 82334434), (6, 41167217), (7, 35286186), (13, 19000254), (14, 17643093), (17, 14529606), (21, 11762062), (23, 10739274), (26, 9500127), (34, 7264803), (39, 6333418), (42, 5881031), (46, 5369637), (51, 4843202), (69, 3579758), (78, 3166709), (89, 2775318), (91, 2714322), (102, 2421601), (119, 2075658), (138, 1789879), (161, 1534182), (169, 1461558), (178, 1387659), (182, 1357161), (221, 1117662), (238, 1037829), (267, 925106), (273, 904774), (299, 826098), (322, 767091), (338, 730779), (357, 691886), (391, 631722), (442, 558831), (483, 511394), (507, 487186), (534, 462553), (546, 452387), (598, 413049), (623, 396474), (663, 372554), (714, 345943), (782, 315861), (897, 275366), (966, 255697), (1014, 243593), (1157, 213486), (1173, 210574), (1183, 208794), (1246, 198237), (1326, 186277), (1513, 163254), (1547, 159666), (1794, 137683), (1869, 132158), (2047, 120666), (2093, 118014), (2314, 106743), (2346, 105287), (2366, 104397), (2737, 90246), (2873, 85974), (3026, 81627), (3094, 79833), (3471, 71162), (3549, 69598), (3738, 66079), (3887, 63546), (4094, 60333), (4186, 59007), (4539, 54418), (4641, 53222), (5083, 48594), (5474, 45123), (5746, 42987), (6141, 40222), (6279, 39338), (6942, 35581), (7098, 34799), (7774, 31773), (8099, 30498), (8211, 30082), (8619, 28658), (9078, 27209), (9282, 26611), (10166, 24297), (10591, 23322), (11661, 21182), (12282, 20111), (12558, 19669), (14329, 17238), (15041, 16422), (15249, 16198)]