200856647528

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1\times {\mathrm{2141}}^1$

素因数の和:3078

約数の個数: 64

約数和(自身を含む): 383116320720

約数和(自身を除く): 182259673192

約数列:

[1, 2, 4, 8, 113, 157, 226, 314, 452, 628, 661, 904, 1256, 1322, 2141, 2644, 4282, 5288, 8564, 17128, 17741, 35482, 70964, 74693, 103777, 141928, 149386, 207554, 241933, 298772, 336137, 415108, 483866, 597544, 672274, 830216, 967732, 1344548, 1415201, 1935464, 2689096, 2830402, 5660804, 11321608, 11726801, 23453602, 37983481, 46907204, 75966962, 93814408, 151933924, 159917713, 222186557, 303867848, 319835426, 444373114, 639670852, 888746228, 1279341704, 1777492456, 25107080941, 50214161882, 100428323764, 200856647528]

約数ペア:

[(1, 200856647528), (2, 100428323764), (4, 50214161882), (8, 25107080941), (113, 1777492456), (157, 1279341704), (226, 888746228), (314, 639670852), (452, 444373114), (628, 319835426), (661, 303867848), (904, 222186557), (1256, 159917713), (1322, 151933924), (2141, 93814408), (2644, 75966962), (4282, 46907204), (5288, 37983481), (8564, 23453602), (17128, 11726801), (17741, 11321608), (35482, 5660804), (70964, 2830402), (74693, 2689096), (103777, 1935464), (141928, 1415201), (149386, 1344548), (207554, 967732), (241933, 830216), (298772, 672274), (336137, 597544), (415108, 483866)]