244260198

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 168

約数和(自身を含む): 690793488

約数和(自身を除く): 446533290

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 243, 263, 273, 294, 351, 378, 441, 486, 526, 546, 567, 637, 702, 729, 789, 819, 882, 1053, 1134, 1274, 1323, 1458, 1578, 1638, 1701, 1841, 1911, 2106, 2367, 2457, 2646, 3159, 3402, 3419, 3682, 3822, 3969, 4734, 4914, 5103, 5523, 5733, 6318, 6838, 7101, 7371, 7938, 9477, 10206, 10257, 11046, 11466, 11907, 12887, 14202, 14742, 16569, 17199, 18954, 20514, 21303, 22113, 23814, 23933, 25774, 30771, 33138, 34398, 35721, 38661, 42606, 44226, 47866, 49707, 51597, 61542, 63909, 66339, 71442, 71799, 77322, 92313, 99414, 103194, 115983, 127818, 132678, 143598, 149121, 154791, 167531, 184626, 191727, 215397, 231966, 276939, 298242, 309582, 335062, 347949, 383454, 430794, 447363, 464373, 502593, 553878, 646191, 695898, 830817, 894726, 928746, 1005186, 1043847, 1292382, 1342089, 1507779, 1661634, 1938573, 2087694, 2492451, 2684178, 3015558, 3131541, 3877146, 4523337, 4984902, 5815719, 6263082, 9046674, 9394623, 11631438, 13570011, 17447157, 18789246, 27140022, 34894314, 40710033, 81420066, 122130099, 244260198]

約数ペア:

[(1, 244260198), (2, 122130099), (3, 81420066), (6, 40710033), (7, 34894314), (9, 27140022), (13, 18789246), (14, 17447157), (18, 13570011), (21, 11631438), (26, 9394623), (27, 9046674), (39, 6263082), (42, 5815719), (49, 4984902), (54, 4523337), (63, 3877146), (78, 3131541), (81, 3015558), (91, 2684178), (98, 2492451), (117, 2087694), (126, 1938573), (147, 1661634), (162, 1507779), (182, 1342089), (189, 1292382), (234, 1043847), (243, 1005186), (263, 928746), (273, 894726), (294, 830817), (351, 695898), (378, 646191), (441, 553878), (486, 502593), (526, 464373), (546, 447363), (567, 430794), (637, 383454), (702, 347949), (729, 335062), (789, 309582), (819, 298242), (882, 276939), (1053, 231966), (1134, 215397), (1274, 191727), (1323, 184626), (1458, 167531), (1578, 154791), (1638, 149121), (1701, 143598), (1841, 132678), (1911, 127818), (2106, 115983), (2367, 103194), (2457, 99414), (2646, 92313), (3159, 77322), (3402, 71799), (3419, 71442), (3682, 66339), (3822, 63909), (3969, 61542), (4734, 51597), (4914, 49707), (5103, 47866), (5523, 44226), (5733, 42606), (6318, 38661), (6838, 35721), (7101, 34398), (7371, 33138), (7938, 30771), (9477, 25774), (10206, 23933), (10257, 23814), (11046, 22113), (11466, 21303), (11907, 20514), (12887, 18954), (14202, 17199), (14742, 16569)]