196562912

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9643}}^1$

素因数の和:9680

約数の個数: 72

約数和(自身を含む): 484842456

約数和(自身を除く): 288279544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 9643, 10192, 19286, 20384, 38572, 67501, 77144, 125359, 135002, 154288, 250718, 270004, 308576, 472507, 501436, 540008, 877513, 945014, 1002872, 1080016, 1755026, 1890028, 2005744, 2160032, 3510052, 3780056, 4011488, 6142591, 7020104, 7560112, 12285182, 14040208, 15120224, 24570364, 28080416, 49140728, 98281456, 196562912]

約数ペア:

[(1, 196562912), (2, 98281456), (4, 49140728), (7, 28080416), (8, 24570364), (13, 15120224), (14, 14040208), (16, 12285182), (26, 7560112), (28, 7020104), (32, 6142591), (49, 4011488), (52, 3780056), (56, 3510052), (91, 2160032), (98, 2005744), (104, 1890028), (112, 1755026), (182, 1080016), (196, 1002872), (208, 945014), (224, 877513), (364, 540008), (392, 501436), (416, 472507), (637, 308576), (728, 270004), (784, 250718), (1274, 154288), (1456, 135002), (1568, 125359), (2548, 77144), (2912, 67501), (5096, 38572), (9643, 20384), (10192, 19286)]