206875572208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{471217}}^1$

素因数の和:472441

約数の個数: 40

約数和(自身を含む): 418599913248

約数和(自身を除く): 211724341040

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1193, 2386, 4772, 9544, 19088, 27439, 54878, 109756, 219512, 439024, 471217, 942434, 1884868, 3769736, 7539472, 10837991, 21675982, 43351964, 86703928, 173407856, 562161881, 1124323762, 2248647524, 4497295048, 8994590096, 12929723263, 25859446526, 51718893052, 103437786104, 206875572208]

約数ペア:

[(1, 206875572208), (2, 103437786104), (4, 51718893052), (8, 25859446526), (16, 12929723263), (23, 8994590096), (46, 4497295048), (92, 2248647524), (184, 1124323762), (368, 562161881), (1193, 173407856), (2386, 86703928), (4772, 43351964), (9544, 21675982), (19088, 10837991), (27439, 7539472), (54878, 3769736), (109756, 1884868), (219512, 942434), (439024, 471217)]