214682912

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 433956600

約数和(自身を除く): 219273688

約数列:

[1, 2, 4, 8, 16, 32, 61, 109, 122, 218, 244, 436, 488, 872, 976, 1009, 1744, 1952, 2018, 3488, 4036, 6649, 8072, 13298, 16144, 26596, 32288, 53192, 61549, 106384, 109981, 123098, 212768, 219962, 246196, 439924, 492392, 879848, 984784, 1759696, 1969568, 3519392, 6708841, 13417682, 26835364, 53670728, 107341456, 214682912]

約数ペア:

[(1, 214682912), (2, 107341456), (4, 53670728), (8, 26835364), (16, 13417682), (32, 6708841), (61, 3519392), (109, 1969568), (122, 1759696), (218, 984784), (244, 879848), (436, 492392), (488, 439924), (872, 246196), (976, 219962), (1009, 212768), (1744, 123098), (1952, 109981), (2018, 106384), (3488, 61549), (4036, 53192), (6649, 32288), (8072, 26596), (13298, 16144)]