220068992

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 519442140

約数和(自身を除く): 299373148

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 128, 143, 176, 208, 242, 286, 352, 416, 484, 572, 704, 832, 968, 1093, 1144, 1408, 1573, 1664, 1936, 2186, 2288, 3146, 3872, 4372, 4576, 6292, 7744, 8744, 9152, 12023, 12584, 14209, 15488, 17488, 18304, 24046, 25168, 28418, 34976, 48092, 50336, 56836, 69952, 96184, 100672, 113672, 132253, 139904, 156299, 192368, 201344, 227344, 264506, 312598, 384736, 454688, 529012, 625196, 769472, 909376, 1058024, 1250392, 1538944, 1719289, 1818752, 2116048, 2500784, 3438578, 4232096, 5001568, 6877156, 8464192, 10003136, 13754312, 16928384, 20006272, 27508624, 55017248, 110034496, 220068992]

約数ペア:

[(1, 220068992), (2, 110034496), (4, 55017248), (8, 27508624), (11, 20006272), (13, 16928384), (16, 13754312), (22, 10003136), (26, 8464192), (32, 6877156), (44, 5001568), (52, 4232096), (64, 3438578), (88, 2500784), (104, 2116048), (121, 1818752), (128, 1719289), (143, 1538944), (176, 1250392), (208, 1058024), (242, 909376), (286, 769472), (352, 625196), (416, 529012), (484, 454688), (572, 384736), (704, 312598), (832, 264506), (968, 227344), (1093, 201344), (1144, 192368), (1408, 156299), (1573, 139904), (1664, 132253), (1936, 113672), (2186, 100672), (2288, 96184), (3146, 69952), (3872, 56836), (4372, 50336), (4576, 48092), (6292, 34976), (7744, 28418), (8744, 25168), (9152, 24046), (12023, 18304), (12584, 17488), (14209, 15488)]