201864474

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 547891200

約数和(自身を除く): 346026726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 243, 266, 342, 347, 378, 399, 486, 513, 567, 694, 729, 798, 1026, 1041, 1134, 1197, 1458, 1539, 1701, 2082, 2187, 2394, 2429, 3078, 3123, 3402, 3591, 4374, 4617, 4858, 5103, 6246, 6593, 7182, 7287, 9234, 9369, 10206, 10773, 13186, 13851, 14574, 15309, 18738, 19779, 21546, 21861, 27702, 28107, 30618, 32319, 39558, 41553, 43722, 46151, 56214, 59337, 64638, 65583, 83106, 84321, 92302, 96957, 118674, 131166, 138453, 168642, 178011, 193914, 196749, 252963, 276906, 290871, 356022, 393498, 415359, 505926, 534033, 581742, 590247, 758889, 830718, 1068066, 1180494, 1246077, 1517778, 1602099, 1770741, 2492154, 3204198, 3541482, 3738231, 4806297, 5312223, 7476462, 9612594, 10624446, 11214693, 14418891, 22429386, 28837782, 33644079, 67288158, 100932237, 201864474]

約数ペア:

[(1, 201864474), (2, 100932237), (3, 67288158), (6, 33644079), (7, 28837782), (9, 22429386), (14, 14418891), (18, 11214693), (19, 10624446), (21, 9612594), (27, 7476462), (38, 5312223), (42, 4806297), (54, 3738231), (57, 3541482), (63, 3204198), (81, 2492154), (114, 1770741), (126, 1602099), (133, 1517778), (162, 1246077), (171, 1180494), (189, 1068066), (243, 830718), (266, 758889), (342, 590247), (347, 581742), (378, 534033), (399, 505926), (486, 415359), (513, 393498), (567, 356022), (694, 290871), (729, 276906), (798, 252963), (1026, 196749), (1041, 193914), (1134, 178011), (1197, 168642), (1458, 138453), (1539, 131166), (1701, 118674), (2082, 96957), (2187, 92302), (2394, 84321), (2429, 83106), (3078, 65583), (3123, 64638), (3402, 59337), (3591, 56214), (4374, 46151), (4617, 43722), (4858, 41553), (5103, 39558), (6246, 32319), (6593, 30618), (7182, 28107), (7287, 27702), (9234, 21861), (9369, 21546), (10206, 19779), (10773, 18738), (13186, 15309), (13851, 14574)]