210571056

素因数分解:

$2^4\times 3^3\times {\mathrm{181}}^1\times {\mathrm{2693}}^1$

素因数の和:2891

約数の個数: 80

約数和(自身を含む): 607981920

約数和(自身を除く): 397410864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 181, 216, 362, 432, 543, 724, 1086, 1448, 1629, 2172, 2693, 2896, 3258, 4344, 4887, 5386, 6516, 8079, 8688, 9774, 10772, 13032, 16158, 19548, 21544, 24237, 26064, 32316, 39096, 43088, 48474, 64632, 72711, 78192, 96948, 129264, 145422, 193896, 290844, 387792, 487433, 581688, 974866, 1163376, 1462299, 1949732, 2924598, 3899464, 4386897, 5849196, 7798928, 8773794, 11698392, 13160691, 17547588, 23396784, 26321382, 35095176, 52642764, 70190352, 105285528, 210571056]

約数ペア:

[(1, 210571056), (2, 105285528), (3, 70190352), (4, 52642764), (6, 35095176), (8, 26321382), (9, 23396784), (12, 17547588), (16, 13160691), (18, 11698392), (24, 8773794), (27, 7798928), (36, 5849196), (48, 4386897), (54, 3899464), (72, 2924598), (108, 1949732), (144, 1462299), (181, 1163376), (216, 974866), (362, 581688), (432, 487433), (543, 387792), (724, 290844), (1086, 193896), (1448, 145422), (1629, 129264), (2172, 96948), (2693, 78192), (2896, 72711), (3258, 64632), (4344, 48474), (4887, 43088), (5386, 39096), (6516, 32316), (8079, 26064), (8688, 24237), (9774, 21544), (10772, 19548), (13032, 16158)]