131607936

素因数分解:

$2^7\times 3^3\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 393026400

約数和(自身を除く): 261418464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 113, 128, 144, 192, 216, 226, 288, 337, 339, 384, 432, 452, 576, 674, 678, 864, 904, 1011, 1017, 1152, 1348, 1356, 1728, 1808, 2022, 2034, 2696, 2712, 3033, 3051, 3456, 3616, 4044, 4068, 5392, 5424, 6066, 6102, 7232, 8088, 8136, 9099, 10784, 10848, 12132, 12204, 14464, 16176, 16272, 18198, 21568, 21696, 24264, 24408, 32352, 32544, 36396, 38081, 43136, 43392, 48528, 48816, 64704, 65088, 72792, 76162, 97056, 97632, 114243, 129408, 130176, 145584, 152324, 194112, 195264, 228486, 291168, 304648, 342729, 388224, 390528, 456972, 582336, 609296, 685458, 913944, 1028187, 1164672, 1218592, 1370916, 1827888, 2056374, 2437184, 2741832, 3655776, 4112748, 4874368, 5483664, 7311552, 8225496, 10967328, 14623104, 16450992, 21934656, 32901984, 43869312, 65803968, 131607936]

約数ペア:

[(1, 131607936), (2, 65803968), (3, 43869312), (4, 32901984), (6, 21934656), (8, 16450992), (9, 14623104), (12, 10967328), (16, 8225496), (18, 7311552), (24, 5483664), (27, 4874368), (32, 4112748), (36, 3655776), (48, 2741832), (54, 2437184), (64, 2056374), (72, 1827888), (96, 1370916), (108, 1218592), (113, 1164672), (128, 1028187), (144, 913944), (192, 685458), (216, 609296), (226, 582336), (288, 456972), (337, 390528), (339, 388224), (384, 342729), (432, 304648), (452, 291168), (576, 228486), (674, 195264), (678, 194112), (864, 152324), (904, 145584), (1011, 130176), (1017, 129408), (1152, 114243), (1348, 97632), (1356, 97056), (1728, 76162), (1808, 72792), (2022, 65088), (2034, 64704), (2696, 48816), (2712, 48528), (3033, 43392), (3051, 43136), (3456, 38081), (3616, 36396), (4044, 32544), (4068, 32352), (5392, 24408), (5424, 24264), (6066, 21696), (6102, 21568), (7232, 18198), (8088, 16272), (8136, 16176), (9099, 14464), (10784, 12204), (10848, 12132)]