243690876

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:577

約数の個数: 192

約数和(自身を含む): 767692800

約数和(自身を除く): 524001924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 93, 99, 108, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 297, 341, 351, 372, 396, 403, 429, 468, 509, 558, 572, 594, 682, 702, 806, 837, 858, 1018, 1023, 1116, 1188, 1209, 1287, 1364, 1404, 1527, 1612, 1674, 1716, 2036, 2046, 2418, 2574, 3054, 3069, 3348, 3627, 3861, 4092, 4433, 4581, 4836, 5148, 5599, 6108, 6138, 6617, 7254, 7722, 8866, 9162, 9207, 10881, 11198, 12276, 13234, 13299, 13743, 14508, 15444, 15779, 16797, 17732, 18324, 18414, 19851, 21762, 22396, 26468, 26598, 27486, 31558, 33594, 36828, 39702, 39897, 43524, 47337, 50391, 53196, 54972, 59553, 63116, 67188, 72787, 79404, 79794, 94674, 100782, 119106, 119691, 142011, 145574, 151173, 159588, 173569, 178659, 189348, 201564, 205127, 218361, 238212, 239382, 284022, 291148, 302346, 347138, 357318, 410254, 426033, 436722, 478764, 520707, 568044, 604692, 615381, 655083, 694276, 714636, 820508, 852066, 873444, 1041414, 1230762, 1310166, 1562121, 1704132, 1846143, 1965249, 2082828, 2256397, 2461524, 2620332, 3124242, 3692286, 3930498, 4512794, 4686363, 5538429, 6248484, 6769191, 7384572, 7860996, 9025588, 9372726, 11076858, 13538382, 18745452, 20307573, 22153716, 27076764, 40615146, 60922719, 81230292, 121845438, 243690876]

約数ペア:

[(1, 243690876), (2, 121845438), (3, 81230292), (4, 60922719), (6, 40615146), (9, 27076764), (11, 22153716), (12, 20307573), (13, 18745452), (18, 13538382), (22, 11076858), (26, 9372726), (27, 9025588), (31, 7860996), (33, 7384572), (36, 6769191), (39, 6248484), (44, 5538429), (52, 4686363), (54, 4512794), (62, 3930498), (66, 3692286), (78, 3124242), (93, 2620332), (99, 2461524), (108, 2256397), (117, 2082828), (124, 1965249), (132, 1846143), (143, 1704132), (156, 1562121), (186, 1310166), (198, 1230762), (234, 1041414), (279, 873444), (286, 852066), (297, 820508), (341, 714636), (351, 694276), (372, 655083), (396, 615381), (403, 604692), (429, 568044), (468, 520707), (509, 478764), (558, 436722), (572, 426033), (594, 410254), (682, 357318), (702, 347138), (806, 302346), (837, 291148), (858, 284022), (1018, 239382), (1023, 238212), (1116, 218361), (1188, 205127), (1209, 201564), (1287, 189348), (1364, 178659), (1404, 173569), (1527, 159588), (1612, 151173), (1674, 145574), (1716, 142011), (2036, 119691), (2046, 119106), (2418, 100782), (2574, 94674), (3054, 79794), (3069, 79404), (3348, 72787), (3627, 67188), (3861, 63116), (4092, 59553), (4433, 54972), (4581, 53196), (4836, 50391), (5148, 47337), (5599, 43524), (6108, 39897), (6138, 39702), (6617, 36828), (7254, 33594), (7722, 31558), (8866, 27486), (9162, 26598), (9207, 26468), (10881, 22396), (11198, 21762), (12276, 19851), (13234, 18414), (13299, 18324), (13743, 17732), (14508, 16797), (15444, 15779)]