197324544

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{11171}}^1$

素因数の和:11213

約数の個数: 72

約数和(自身を含む): 548053632

約数和(自身を除く): 350729088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 11171, 17664, 22342, 33513, 44684, 67026, 89368, 134052, 178736, 256933, 268104, 357472, 513866, 536208, 714944, 770799, 1027732, 1072416, 1429888, 1541598, 2055464, 2144832, 2859776, 3083196, 4110928, 4289664, 6166392, 8221856, 8579328, 12332784, 16443712, 24665568, 32887424, 49331136, 65774848, 98662272, 197324544]

約数ペア:

[(1, 197324544), (2, 98662272), (3, 65774848), (4, 49331136), (6, 32887424), (8, 24665568), (12, 16443712), (16, 12332784), (23, 8579328), (24, 8221856), (32, 6166392), (46, 4289664), (48, 4110928), (64, 3083196), (69, 2859776), (92, 2144832), (96, 2055464), (128, 1541598), (138, 1429888), (184, 1072416), (192, 1027732), (256, 770799), (276, 714944), (368, 536208), (384, 513866), (552, 357472), (736, 268104), (768, 256933), (1104, 178736), (1472, 134052), (2208, 89368), (2944, 67026), (4416, 44684), (5888, 33513), (8832, 22342), (11171, 17664)]