202377230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2033

約数の個数: 64

約数和(自身を含む): 425005056

約数和(自身を除く): 222627826

約数列:

[1, 2, 5, 10, 11, 22, 23, 41, 46, 55, 82, 110, 115, 205, 230, 253, 410, 451, 506, 902, 943, 1265, 1886, 1951, 2255, 2530, 3902, 4510, 4715, 9430, 9755, 10373, 19510, 20746, 21461, 42922, 44873, 51865, 79991, 89746, 103730, 107305, 159982, 214610, 224365, 399955, 448730, 493603, 799910, 879901, 987206, 1759802, 1839793, 2468015, 3679586, 4399505, 4936030, 8799010, 9198965, 18397930, 20237723, 40475446, 101188615, 202377230]

約数ペア:

[(1, 202377230), (2, 101188615), (5, 40475446), (10, 20237723), (11, 18397930), (22, 9198965), (23, 8799010), (41, 4936030), (46, 4399505), (55, 3679586), (82, 2468015), (110, 1839793), (115, 1759802), (205, 987206), (230, 879901), (253, 799910), (410, 493603), (451, 448730), (506, 399955), (902, 224365), (943, 214610), (1265, 159982), (1886, 107305), (1951, 103730), (2255, 89746), (2530, 79991), (3902, 51865), (4510, 44873), (4715, 42922), (9430, 21461), (9755, 20746), (10373, 19510)]