239542056

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3709}}^1$

素因数の和:3760

約数の個数: 128

約数和(自身を含む): 747936000

約数和(自身を除く): 508393944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3588, 3709, 4968, 5382, 7176, 7418, 8073, 10764, 11127, 14836, 16146, 21528, 22254, 29672, 32292, 33381, 44508, 48217, 64584, 66762, 85307, 89016, 96434, 100143, 133524, 144651, 170614, 192868, 200286, 255921, 267048, 289302, 341228, 385736, 400572, 433953, 511842, 578604, 682456, 767763, 801144, 867906, 1023684, 1108991, 1157208, 1301859, 1535526, 1735812, 2047368, 2217982, 2303289, 2603718, 3071052, 3326973, 3471624, 4435964, 4606578, 5207436, 6142104, 6653946, 8871928, 9213156, 9980919, 10414872, 13307892, 18426312, 19961838, 26615784, 29942757, 39923676, 59885514, 79847352, 119771028, 239542056]

約数ペア:

[(1, 239542056), (2, 119771028), (3, 79847352), (4, 59885514), (6, 39923676), (8, 29942757), (9, 26615784), (12, 19961838), (13, 18426312), (18, 13307892), (23, 10414872), (24, 9980919), (26, 9213156), (27, 8871928), (36, 6653946), (39, 6142104), (46, 5207436), (52, 4606578), (54, 4435964), (69, 3471624), (72, 3326973), (78, 3071052), (92, 2603718), (104, 2303289), (108, 2217982), (117, 2047368), (138, 1735812), (156, 1535526), (184, 1301859), (207, 1157208), (216, 1108991), (234, 1023684), (276, 867906), (299, 801144), (312, 767763), (351, 682456), (414, 578604), (468, 511842), (552, 433953), (598, 400572), (621, 385736), (702, 341228), (828, 289302), (897, 267048), (936, 255921), (1196, 200286), (1242, 192868), (1404, 170614), (1656, 144651), (1794, 133524), (2392, 100143), (2484, 96434), (2691, 89016), (2808, 85307), (3588, 66762), (3709, 64584), (4968, 48217), (5382, 44508), (7176, 33381), (7418, 32292), (8073, 29672), (10764, 22254), (11127, 21528), (14836, 16146)]