199972884

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{273187}}^1$

素因数の和:273255

約数の個数: 24

約数和(自身を含む): 474254368

約数和(自身を除く): 274281484

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 273187, 546374, 819561, 1092748, 1639122, 3278244, 16664407, 33328814, 49993221, 66657628, 99986442, 199972884]

約数ペア:

[(1, 199972884), (2, 99986442), (3, 66657628), (4, 49993221), (6, 33328814), (12, 16664407), (61, 3278244), (122, 1639122), (183, 1092748), (244, 819561), (366, 546374), (732, 273187)]