241240818

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 619315200

約数和(自身を除く): 378074382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 71, 78, 91, 98, 127, 142, 147, 182, 213, 254, 273, 294, 343, 381, 426, 497, 546, 637, 686, 762, 889, 923, 994, 1029, 1274, 1491, 1651, 1778, 1846, 1911, 2058, 2667, 2769, 2982, 3302, 3479, 3822, 4459, 4953, 5334, 5538, 6223, 6461, 6958, 8918, 9017, 9906, 10437, 11557, 12446, 12922, 13377, 18034, 18669, 19383, 20874, 23114, 24353, 26754, 27051, 34671, 37338, 38766, 43561, 45227, 48706, 54102, 63119, 69342, 73059, 80899, 87122, 90454, 117221, 126238, 130683, 135681, 146118, 161798, 189357, 234442, 242697, 261366, 271362, 316589, 351663, 378714, 441833, 485394, 566293, 633178, 703326, 820547, 883666, 949767, 1132586, 1325499, 1641094, 1698879, 1899534, 2461641, 2650998, 3092831, 3397758, 4923282, 5743829, 6185662, 9278493, 11487658, 17231487, 18556986, 34462974, 40206803, 80413606, 120620409, 241240818]

約数ペア:

[(1, 241240818), (2, 120620409), (3, 80413606), (6, 40206803), (7, 34462974), (13, 18556986), (14, 17231487), (21, 11487658), (26, 9278493), (39, 6185662), (42, 5743829), (49, 4923282), (71, 3397758), (78, 3092831), (91, 2650998), (98, 2461641), (127, 1899534), (142, 1698879), (147, 1641094), (182, 1325499), (213, 1132586), (254, 949767), (273, 883666), (294, 820547), (343, 703326), (381, 633178), (426, 566293), (497, 485394), (546, 441833), (637, 378714), (686, 351663), (762, 316589), (889, 271362), (923, 261366), (994, 242697), (1029, 234442), (1274, 189357), (1491, 161798), (1651, 146118), (1778, 135681), (1846, 130683), (1911, 126238), (2058, 117221), (2667, 90454), (2769, 87122), (2982, 80899), (3302, 73059), (3479, 69342), (3822, 63119), (4459, 54102), (4953, 48706), (5334, 45227), (5538, 43561), (6223, 38766), (6461, 37338), (6958, 34671), (8918, 27051), (9017, 26754), (9906, 24353), (10437, 23114), (11557, 20874), (12446, 19383), (12922, 18669), (13377, 18034)]