201207132

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 613055520

約数和(自身を除く): 411848388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 193, 196, 197, 252, 294, 378, 386, 394, 441, 579, 588, 591, 756, 772, 788, 882, 1158, 1182, 1323, 1351, 1379, 1737, 1764, 1773, 2316, 2364, 2646, 2702, 2758, 3474, 3546, 4053, 4137, 5211, 5292, 5319, 5404, 5516, 6948, 7092, 8106, 8274, 9457, 9653, 10422, 10638, 12159, 12411, 16212, 16548, 18914, 19306, 20844, 21276, 24318, 24822, 28371, 28959, 36477, 37233, 37828, 38021, 38612, 48636, 49644, 56742, 57918, 72954, 74466, 76042, 85113, 86877, 113484, 114063, 115836, 145908, 148932, 152084, 170226, 173754, 228126, 255339, 260631, 266147, 340452, 342189, 347508, 456252, 510678, 521262, 532294, 684378, 798441, 1021356, 1026567, 1042524, 1064588, 1368756, 1596882, 1863029, 2053134, 2395323, 3193764, 3726058, 4106268, 4790646, 5589087, 7185969, 7452116, 9581292, 11178174, 14371938, 16767261, 22356348, 28743876, 33534522, 50301783, 67069044, 100603566, 201207132]

約数ペア:

[(1, 201207132), (2, 100603566), (3, 67069044), (4, 50301783), (6, 33534522), (7, 28743876), (9, 22356348), (12, 16767261), (14, 14371938), (18, 11178174), (21, 9581292), (27, 7452116), (28, 7185969), (36, 5589087), (42, 4790646), (49, 4106268), (54, 3726058), (63, 3193764), (84, 2395323), (98, 2053134), (108, 1863029), (126, 1596882), (147, 1368756), (189, 1064588), (193, 1042524), (196, 1026567), (197, 1021356), (252, 798441), (294, 684378), (378, 532294), (386, 521262), (394, 510678), (441, 456252), (579, 347508), (588, 342189), (591, 340452), (756, 266147), (772, 260631), (788, 255339), (882, 228126), (1158, 173754), (1182, 170226), (1323, 152084), (1351, 148932), (1379, 145908), (1737, 115836), (1764, 114063), (1773, 113484), (2316, 86877), (2364, 85113), (2646, 76042), (2702, 74466), (2758, 72954), (3474, 57918), (3546, 56742), (4053, 49644), (4137, 48636), (5211, 38612), (5292, 38021), (5319, 37828), (5404, 37233), (5516, 36477), (6948, 28959), (7092, 28371), (8106, 24822), (8274, 24318), (9457, 21276), (9653, 20844), (10422, 19306), (10638, 18914), (12159, 16548), (12411, 16212)]