237534752

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 601679232

約数和(自身を除く): 364144480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 49, 52, 56, 86, 91, 98, 104, 112, 172, 182, 196, 208, 224, 271, 301, 344, 364, 392, 416, 542, 559, 602, 637, 688, 728, 784, 1084, 1118, 1204, 1274, 1376, 1456, 1568, 1897, 2107, 2168, 2236, 2408, 2548, 2912, 3523, 3794, 3913, 4214, 4336, 4472, 4816, 5096, 7046, 7588, 7826, 8428, 8672, 8944, 9632, 10192, 11653, 13279, 14092, 15176, 15652, 16856, 17888, 20384, 23306, 24661, 26558, 27391, 28184, 30352, 31304, 33712, 46612, 49322, 53116, 54782, 56368, 60704, 62608, 67424, 81571, 93224, 98644, 106232, 109564, 112736, 125216, 151489, 163142, 172627, 186448, 197288, 212464, 219128, 302978, 326284, 345254, 372896, 394576, 424928, 438256, 570997, 605956, 652568, 690508, 789152, 876512, 1060423, 1141994, 1211912, 1305136, 1381016, 2120846, 2283988, 2423824, 2610272, 2762032, 4241692, 4567976, 4847648, 5524064, 7422961, 8483384, 9135952, 14845922, 16966768, 18271904, 29691844, 33933536, 59383688, 118767376, 237534752]

約数ペア:

[(1, 237534752), (2, 118767376), (4, 59383688), (7, 33933536), (8, 29691844), (13, 18271904), (14, 16966768), (16, 14845922), (26, 9135952), (28, 8483384), (32, 7422961), (43, 5524064), (49, 4847648), (52, 4567976), (56, 4241692), (86, 2762032), (91, 2610272), (98, 2423824), (104, 2283988), (112, 2120846), (172, 1381016), (182, 1305136), (196, 1211912), (208, 1141994), (224, 1060423), (271, 876512), (301, 789152), (344, 690508), (364, 652568), (392, 605956), (416, 570997), (542, 438256), (559, 424928), (602, 394576), (637, 372896), (688, 345254), (728, 326284), (784, 302978), (1084, 219128), (1118, 212464), (1204, 197288), (1274, 186448), (1376, 172627), (1456, 163142), (1568, 151489), (1897, 125216), (2107, 112736), (2168, 109564), (2236, 106232), (2408, 98644), (2548, 93224), (2912, 81571), (3523, 67424), (3794, 62608), (3913, 60704), (4214, 56368), (4336, 54782), (4472, 53116), (4816, 49322), (5096, 46612), (7046, 33712), (7588, 31304), (7826, 30352), (8428, 28184), (8672, 27391), (8944, 26558), (9632, 24661), (10192, 23306), (11653, 20384), (13279, 17888), (14092, 16856), (15176, 15652)]