206621172

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1862

約数の個数: 96

約数和(自身を含む): 569452800

約数和(自身を除く): 362831628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 37, 54, 58, 74, 87, 108, 111, 116, 148, 174, 222, 261, 333, 348, 444, 522, 666, 783, 999, 1044, 1073, 1332, 1566, 1783, 1998, 2146, 3132, 3219, 3566, 3996, 4292, 5349, 6438, 7132, 9657, 10698, 12876, 16047, 19314, 21396, 28971, 32094, 38628, 48141, 51707, 57942, 64188, 65971, 96282, 103414, 115884, 131942, 155121, 192564, 197913, 206828, 263884, 310242, 395826, 465363, 593739, 620484, 791652, 930726, 1187478, 1396089, 1781217, 1861452, 1913159, 2374956, 2792178, 3562434, 3826318, 5584356, 5739477, 7124868, 7652636, 11478954, 17218431, 22957908, 34436862, 51655293, 68873724, 103310586, 206621172]

約数ペア:

[(1, 206621172), (2, 103310586), (3, 68873724), (4, 51655293), (6, 34436862), (9, 22957908), (12, 17218431), (18, 11478954), (27, 7652636), (29, 7124868), (36, 5739477), (37, 5584356), (54, 3826318), (58, 3562434), (74, 2792178), (87, 2374956), (108, 1913159), (111, 1861452), (116, 1781217), (148, 1396089), (174, 1187478), (222, 930726), (261, 791652), (333, 620484), (348, 593739), (444, 465363), (522, 395826), (666, 310242), (783, 263884), (999, 206828), (1044, 197913), (1073, 192564), (1332, 155121), (1566, 131942), (1783, 115884), (1998, 103414), (2146, 96282), (3132, 65971), (3219, 64188), (3566, 57942), (3996, 51707), (4292, 48141), (5349, 38628), (6438, 32094), (7132, 28971), (9657, 21396), (10698, 19314), (12876, 16047)]