131744704

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22621}}^1$

素因数の和:22653

約数の個数: 56

約数和(自身を含む): 321775328

約数和(自身を除く): 190030624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 22621, 45242, 90484, 158347, 180968, 294073, 316694, 361936, 588146, 633388, 723872, 1176292, 1266776, 1447744, 2058511, 2352584, 2533552, 4117022, 4705168, 5067104, 8234044, 9410336, 10134208, 16468088, 18820672, 32936176, 65872352, 131744704]

約数ペア:

[(1, 131744704), (2, 65872352), (4, 32936176), (7, 18820672), (8, 16468088), (13, 10134208), (14, 9410336), (16, 8234044), (26, 5067104), (28, 4705168), (32, 4117022), (52, 2533552), (56, 2352584), (64, 2058511), (91, 1447744), (104, 1266776), (112, 1176292), (182, 723872), (208, 633388), (224, 588146), (364, 361936), (416, 316694), (448, 294073), (728, 180968), (832, 158347), (1456, 90484), (2912, 45242), (5824, 22621)]