188675568

素因数分解:

$2^4\times 3^4\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:956

約数の個数: 100

約数和(自身を含む): 549596520

約数和(自身を除く): 360920952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 197, 216, 324, 394, 432, 591, 648, 739, 788, 1182, 1296, 1478, 1576, 1773, 2217, 2364, 2956, 3152, 3546, 4434, 4728, 5319, 5912, 6651, 7092, 8868, 9456, 10638, 11824, 13302, 14184, 15957, 17736, 19953, 21276, 26604, 28368, 31914, 35472, 39906, 42552, 53208, 59859, 63828, 79812, 85104, 106416, 119718, 127656, 145583, 159624, 239436, 255312, 291166, 319248, 436749, 478872, 582332, 873498, 957744, 1164664, 1310247, 1746996, 2329328, 2620494, 3493992, 3930741, 5240988, 6987984, 7861482, 10481976, 11792223, 15722964, 20963952, 23584446, 31445928, 47168892, 62891856, 94337784, 188675568]

約数ペア:

[(1, 188675568), (2, 94337784), (3, 62891856), (4, 47168892), (6, 31445928), (8, 23584446), (9, 20963952), (12, 15722964), (16, 11792223), (18, 10481976), (24, 7861482), (27, 6987984), (36, 5240988), (48, 3930741), (54, 3493992), (72, 2620494), (81, 2329328), (108, 1746996), (144, 1310247), (162, 1164664), (197, 957744), (216, 873498), (324, 582332), (394, 478872), (432, 436749), (591, 319248), (648, 291166), (739, 255312), (788, 239436), (1182, 159624), (1296, 145583), (1478, 127656), (1576, 119718), (1773, 106416), (2217, 85104), (2364, 79812), (2956, 63828), (3152, 59859), (3546, 53208), (4434, 42552), (4728, 39906), (5319, 35472), (5912, 31914), (6651, 28368), (7092, 26604), (8868, 21276), (9456, 19953), (10638, 17736), (11824, 15957), (13302, 14184)]