242967168

素因数分解:

$2^7\times 3^3\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:559

約数の個数: 128

約数和(自身を含む): 722568000

約数和(自身を除く): 479600832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 229, 288, 307, 384, 432, 458, 576, 614, 687, 864, 916, 921, 1152, 1228, 1374, 1728, 1832, 1842, 2061, 2456, 2748, 2763, 3456, 3664, 3684, 4122, 4912, 5496, 5526, 6183, 7328, 7368, 8244, 8289, 9824, 10992, 11052, 12366, 14656, 14736, 16488, 16578, 19648, 21984, 22104, 24732, 29312, 29472, 32976, 33156, 39296, 43968, 44208, 49464, 58944, 65952, 66312, 70303, 87936, 88416, 98928, 117888, 131904, 132624, 140606, 176832, 197856, 210909, 263808, 265248, 281212, 353664, 395712, 421818, 530496, 562424, 632727, 791424, 843636, 1060992, 1124848, 1265454, 1687272, 1898181, 2249696, 2530908, 3374544, 3796362, 4499392, 5061816, 6749088, 7592724, 8998784, 10123632, 13498176, 15185448, 20247264, 26996352, 30370896, 40494528, 60741792, 80989056, 121483584, 242967168]

約数ペア:

[(1, 242967168), (2, 121483584), (3, 80989056), (4, 60741792), (6, 40494528), (8, 30370896), (9, 26996352), (12, 20247264), (16, 15185448), (18, 13498176), (24, 10123632), (27, 8998784), (32, 7592724), (36, 6749088), (48, 5061816), (54, 4499392), (64, 3796362), (72, 3374544), (96, 2530908), (108, 2249696), (128, 1898181), (144, 1687272), (192, 1265454), (216, 1124848), (229, 1060992), (288, 843636), (307, 791424), (384, 632727), (432, 562424), (458, 530496), (576, 421818), (614, 395712), (687, 353664), (864, 281212), (916, 265248), (921, 263808), (1152, 210909), (1228, 197856), (1374, 176832), (1728, 140606), (1832, 132624), (1842, 131904), (2061, 117888), (2456, 98928), (2748, 88416), (2763, 87936), (3456, 70303), (3664, 66312), (3684, 65952), (4122, 58944), (4912, 49464), (5496, 44208), (5526, 43968), (6183, 39296), (7328, 33156), (7368, 32976), (8244, 29472), (8289, 29312), (9824, 24732), (10992, 22104), (11052, 21984), (12366, 19648), (14656, 16578), (14736, 16488)]