100240448

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20341}}^1$

素因数の和:20371

約数の個数: 56

約数和(自身を含む): 248009664

約数和(自身を除く): 147769216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 20341, 40682, 81364, 142387, 162728, 223751, 284774, 325456, 447502, 569548, 650912, 895004, 1139096, 1301824, 1566257, 1790008, 2278192, 3132514, 3580016, 4556384, 6265028, 7160032, 9112768, 12530056, 14320064, 25060112, 50120224, 100240448]

約数ペア:

[(1, 100240448), (2, 50120224), (4, 25060112), (7, 14320064), (8, 12530056), (11, 9112768), (14, 7160032), (16, 6265028), (22, 4556384), (28, 3580016), (32, 3132514), (44, 2278192), (56, 1790008), (64, 1566257), (77, 1301824), (88, 1139096), (112, 895004), (154, 650912), (176, 569548), (224, 447502), (308, 325456), (352, 284774), (448, 223751), (616, 162728), (704, 142387), (1232, 81364), (2464, 40682), (4928, 20341)]