231349248

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1970

約数の個数: 132

約数和(自身を含む): 719774328

約数和(自身を除く): 488425080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 1931, 2304, 2496, 3072, 3328, 3744, 3862, 4608, 4992, 5793, 6656, 7488, 7724, 9216, 9984, 11586, 13312, 14976, 15448, 17379, 19968, 23172, 25103, 29952, 30896, 34758, 39936, 46344, 50206, 59904, 61792, 69516, 75309, 92688, 100412, 119808, 123584, 139032, 150618, 185376, 200824, 225927, 247168, 278064, 301236, 370752, 401648, 451854, 494336, 556128, 602472, 741504, 803296, 903708, 988672, 1112256, 1204944, 1483008, 1606592, 1807416, 1977344, 2224512, 2409888, 2966016, 3213184, 3614832, 4449024, 4819776, 5932032, 6426368, 7229664, 8898048, 9639552, 12852736, 14459328, 17796096, 19279104, 25705472, 28918656, 38558208, 57837312, 77116416, 115674624, 231349248]

約数ペア:

[(1, 231349248), (2, 115674624), (3, 77116416), (4, 57837312), (6, 38558208), (8, 28918656), (9, 25705472), (12, 19279104), (13, 17796096), (16, 14459328), (18, 12852736), (24, 9639552), (26, 8898048), (32, 7229664), (36, 6426368), (39, 5932032), (48, 4819776), (52, 4449024), (64, 3614832), (72, 3213184), (78, 2966016), (96, 2409888), (104, 2224512), (117, 1977344), (128, 1807416), (144, 1606592), (156, 1483008), (192, 1204944), (208, 1112256), (234, 988672), (256, 903708), (288, 803296), (312, 741504), (384, 602472), (416, 556128), (468, 494336), (512, 451854), (576, 401648), (624, 370752), (768, 301236), (832, 278064), (936, 247168), (1024, 225927), (1152, 200824), (1248, 185376), (1536, 150618), (1664, 139032), (1872, 123584), (1931, 119808), (2304, 100412), (2496, 92688), (3072, 75309), (3328, 69516), (3744, 61792), (3862, 59904), (4608, 50206), (4992, 46344), (5793, 39936), (6656, 34758), (7488, 30896), (7724, 29952), (9216, 25103), (9984, 23172), (11586, 19968), (13312, 17379), (14976, 15448)]