203488442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1\times {\mathrm{3163}}^1$

素因数の和:4877

約数の個数: 16

約数和(自身を含む): 321588960

約数和(自身を除く): 118100518

約数列:

[1, 2, 19, 38, 1693, 3163, 3386, 6326, 32167, 60097, 64334, 120194, 5354959, 10709918, 101744221, 203488442]

約数ペア:

[(1, 203488442), (2, 101744221), (19, 10709918), (38, 5354959), (1693, 120194), (3163, 64334), (3386, 60097), (6326, 32167)]