239713344

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3594

約数の個数: 140

約数和(自身を含む): 765461004

約数和(自身を除く): 525747660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3557, 3744, 4212, 5184, 5616, 7114, 7488, 8424, 10671, 11232, 14228, 16848, 21342, 22464, 28456, 32013, 33696, 42684, 46241, 56912, 64026, 67392, 85368, 92482, 96039, 113824, 128052, 138723, 170736, 184964, 192078, 227648, 256104, 277446, 288117, 341472, 369928, 384156, 416169, 512208, 554892, 576234, 682944, 739856, 768312, 832338, 1024416, 1109784, 1152468, 1248507, 1479712, 1536624, 1664676, 2048832, 2219568, 2304936, 2497014, 2959424, 3073248, 3329352, 3745521, 4439136, 4609872, 4994028, 6146496, 6658704, 7491042, 8878272, 9219744, 9988056, 13317408, 14982084, 18439488, 19976112, 26634816, 29964168, 39952224, 59928336, 79904448, 119856672, 239713344]

約数ペア:

[(1, 239713344), (2, 119856672), (3, 79904448), (4, 59928336), (6, 39952224), (8, 29964168), (9, 26634816), (12, 19976112), (13, 18439488), (16, 14982084), (18, 13317408), (24, 9988056), (26, 9219744), (27, 8878272), (32, 7491042), (36, 6658704), (39, 6146496), (48, 4994028), (52, 4609872), (54, 4439136), (64, 3745521), (72, 3329352), (78, 3073248), (81, 2959424), (96, 2497014), (104, 2304936), (108, 2219568), (117, 2048832), (144, 1664676), (156, 1536624), (162, 1479712), (192, 1248507), (208, 1152468), (216, 1109784), (234, 1024416), (288, 832338), (312, 768312), (324, 739856), (351, 682944), (416, 576234), (432, 554892), (468, 512208), (576, 416169), (624, 384156), (648, 369928), (702, 341472), (832, 288117), (864, 277446), (936, 256104), (1053, 227648), (1248, 192078), (1296, 184964), (1404, 170736), (1728, 138723), (1872, 128052), (2106, 113824), (2496, 96039), (2592, 92482), (2808, 85368), (3557, 67392), (3744, 64026), (4212, 56912), (5184, 46241), (5616, 42684), (7114, 33696), (7488, 32013), (8424, 28456), (10671, 22464), (11232, 21342), (14228, 16848)]