214636690936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{63031}}^1$

素因数の和:63620

約数の個数: 64

約数和(自身を含む): 434315692800

約数和(自身を除く): 219679001864

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 521, 817, 1042, 1634, 2084, 3268, 4168, 6536, 9899, 19798, 22403, 39596, 44806, 63031, 79192, 89612, 126062, 179224, 252124, 425657, 504248, 851314, 1197589, 1702628, 2395178, 2710333, 3405256, 4790356, 5420666, 9580712, 10841332, 21682664, 32839151, 51496327, 65678302, 102992654, 131356604, 205985308, 262713208, 411970616, 623943869, 1247887738, 1412083493, 2495775476, 2824166986, 4991550952, 5648333972, 11296667944, 26829586367, 53659172734, 107318345468, 214636690936]

約数ペア:

[(1, 214636690936), (2, 107318345468), (4, 53659172734), (8, 26829586367), (19, 11296667944), (38, 5648333972), (43, 4991550952), (76, 2824166986), (86, 2495775476), (152, 1412083493), (172, 1247887738), (344, 623943869), (521, 411970616), (817, 262713208), (1042, 205985308), (1634, 131356604), (2084, 102992654), (3268, 65678302), (4168, 51496327), (6536, 32839151), (9899, 21682664), (19798, 10841332), (22403, 9580712), (39596, 5420666), (44806, 4790356), (63031, 3405256), (79192, 2710333), (89612, 2395178), (126062, 1702628), (179224, 1197589), (252124, 851314), (425657, 504248)]