244213164

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 708445920

約数和(自身を除く): 464232756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 181, 186, 234, 279, 351, 362, 372, 403, 468, 543, 558, 702, 724, 806, 837, 961, 1086, 1116, 1209, 1404, 1612, 1629, 1674, 1922, 2172, 2353, 2418, 2883, 3258, 3348, 3627, 3844, 4706, 4836, 4887, 5611, 5766, 6516, 7059, 7254, 8649, 9412, 9774, 10881, 11222, 11532, 12493, 14118, 14508, 16833, 17298, 19548, 21177, 21762, 22444, 24986, 25947, 28236, 33666, 34596, 37479, 42354, 43524, 49972, 50499, 51894, 63531, 67332, 72943, 74958, 84708, 100998, 103788, 112437, 127062, 145886, 149916, 151497, 173941, 201996, 218829, 224874, 254124, 291772, 302994, 337311, 347882, 437658, 449748, 521823, 605988, 656487, 674622, 695764, 875316, 1043646, 1312974, 1349244, 1565469, 1969461, 2087292, 2261233, 2625948, 3130938, 3938922, 4522466, 4696407, 6261876, 6783699, 7877844, 9044932, 9392814, 13567398, 18785628, 20351097, 27134796, 40702194, 61053291, 81404388, 122106582, 244213164]

約数ペア:

[(1, 244213164), (2, 122106582), (3, 81404388), (4, 61053291), (6, 40702194), (9, 27134796), (12, 20351097), (13, 18785628), (18, 13567398), (26, 9392814), (27, 9044932), (31, 7877844), (36, 6783699), (39, 6261876), (52, 4696407), (54, 4522466), (62, 3938922), (78, 3130938), (93, 2625948), (108, 2261233), (117, 2087292), (124, 1969461), (156, 1565469), (181, 1349244), (186, 1312974), (234, 1043646), (279, 875316), (351, 695764), (362, 674622), (372, 656487), (403, 605988), (468, 521823), (543, 449748), (558, 437658), (702, 347882), (724, 337311), (806, 302994), (837, 291772), (961, 254124), (1086, 224874), (1116, 218829), (1209, 201996), (1404, 173941), (1612, 151497), (1629, 149916), (1674, 145886), (1922, 127062), (2172, 112437), (2353, 103788), (2418, 100998), (2883, 84708), (3258, 74958), (3348, 72943), (3627, 67332), (3844, 63531), (4706, 51894), (4836, 50499), (4887, 49972), (5611, 43524), (5766, 42354), (6516, 37479), (7059, 34596), (7254, 33666), (8649, 28236), (9412, 25947), (9774, 24986), (10881, 22444), (11222, 21762), (11532, 21177), (12493, 19548), (14118, 17298), (14508, 16833)]