242980192

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 593296704

約数和(自身を除く): 350316512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 181, 182, 208, 224, 362, 364, 416, 461, 724, 728, 922, 1267, 1448, 1456, 1844, 2353, 2534, 2896, 2912, 3227, 3688, 4706, 5068, 5792, 5993, 6454, 7376, 9412, 10136, 11986, 12908, 14752, 16471, 18824, 20272, 23972, 25816, 32942, 37648, 40544, 41951, 47944, 51632, 65884, 75296, 83441, 83902, 95888, 103264, 131768, 166882, 167804, 191776, 263536, 333764, 335608, 527072, 584087, 667528, 671216, 1084733, 1168174, 1335056, 1342432, 2169466, 2336348, 2670112, 4338932, 4672696, 7593131, 8677864, 9345392, 15186262, 17355728, 18690784, 30372524, 34711456, 60745048, 121490096, 242980192]

約数ペア:

[(1, 242980192), (2, 121490096), (4, 60745048), (7, 34711456), (8, 30372524), (13, 18690784), (14, 17355728), (16, 15186262), (26, 9345392), (28, 8677864), (32, 7593131), (52, 4672696), (56, 4338932), (91, 2670112), (104, 2336348), (112, 2169466), (181, 1342432), (182, 1335056), (208, 1168174), (224, 1084733), (362, 671216), (364, 667528), (416, 584087), (461, 527072), (724, 335608), (728, 333764), (922, 263536), (1267, 191776), (1448, 167804), (1456, 166882), (1844, 131768), (2353, 103264), (2534, 95888), (2896, 83902), (2912, 83441), (3227, 75296), (3688, 65884), (4706, 51632), (5068, 47944), (5792, 41951), (5993, 40544), (6454, 37648), (7376, 32942), (9412, 25816), (10136, 23972), (11986, 20272), (12908, 18824), (14752, 16471)]