139988352

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2784

約数の個数: 128

約数和(自身を含む): 447494400

約数和(自身を除く): 307506048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 2741, 3192, 3648, 4256, 5482, 6384, 7296, 8223, 8512, 10964, 12768, 16446, 17024, 19187, 21928, 25536, 32892, 38374, 43856, 51072, 52079, 57561, 65784, 76748, 87712, 104158, 115122, 131568, 153496, 156237, 175424, 208316, 230244, 263136, 306992, 312474, 350848, 364553, 416632, 460488, 526272, 613984, 624948, 729106, 833264, 920976, 1052544, 1093659, 1227968, 1249896, 1458212, 1666528, 1841952, 2187318, 2455936, 2499792, 2916424, 3333056, 3683904, 4374636, 4999584, 5832848, 6666112, 7367808, 8749272, 9999168, 11665696, 17498544, 19998336, 23331392, 34997088, 46662784, 69994176, 139988352]

約数ペア:

[(1, 139988352), (2, 69994176), (3, 46662784), (4, 34997088), (6, 23331392), (7, 19998336), (8, 17498544), (12, 11665696), (14, 9999168), (16, 8749272), (19, 7367808), (21, 6666112), (24, 5832848), (28, 4999584), (32, 4374636), (38, 3683904), (42, 3333056), (48, 2916424), (56, 2499792), (57, 2455936), (64, 2187318), (76, 1841952), (84, 1666528), (96, 1458212), (112, 1249896), (114, 1227968), (128, 1093659), (133, 1052544), (152, 920976), (168, 833264), (192, 729106), (224, 624948), (228, 613984), (266, 526272), (304, 460488), (336, 416632), (384, 364553), (399, 350848), (448, 312474), (456, 306992), (532, 263136), (608, 230244), (672, 208316), (798, 175424), (896, 156237), (912, 153496), (1064, 131568), (1216, 115122), (1344, 104158), (1596, 87712), (1824, 76748), (2128, 65784), (2432, 57561), (2688, 52079), (2741, 51072), (3192, 43856), (3648, 38374), (4256, 32892), (5482, 25536), (6384, 21928), (7296, 19187), (8223, 17024), (8512, 16446), (10964, 12768)]