227218452494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{709}}^1\times {\mathrm{1223}}^1$

素因数の和:2265

約数の個数: 64

約数和(自身を含む): 382683502080

約数和(自身を除く): 155465049586

約数列:

[1, 2, 11, 22, 43, 86, 277, 473, 554, 709, 946, 1223, 1418, 2446, 3047, 6094, 7799, 11911, 13453, 15598, 23822, 26906, 30487, 52589, 60974, 105178, 131021, 196393, 262042, 335357, 338771, 392786, 578479, 670714, 677542, 867107, 1156958, 1734214, 2160323, 3726481, 4320646, 7452962, 8444899, 9538177, 14567153, 16889798, 19076354, 29134306, 37285601, 74571202, 92893889, 160238683, 185787778, 240188639, 320477366, 410141611, 480377278, 820283222, 2642075029, 5284150058, 10328111477, 20656222954, 113609226247, 227218452494]

約数ペア:

[(1, 227218452494), (2, 113609226247), (11, 20656222954), (22, 10328111477), (43, 5284150058), (86, 2642075029), (277, 820283222), (473, 480377278), (554, 410141611), (709, 320477366), (946, 240188639), (1223, 185787778), (1418, 160238683), (2446, 92893889), (3047, 74571202), (6094, 37285601), (7799, 29134306), (11911, 19076354), (13453, 16889798), (15598, 14567153), (23822, 9538177), (26906, 8444899), (30487, 7452962), (52589, 4320646), (60974, 3726481), (105178, 2160323), (131021, 1734214), (196393, 1156958), (262042, 867107), (335357, 677542), (338771, 670714), (392786, 578479)]