198802076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{155801}}^1$

素因数の和:155845

約数の個数: 24

約数和(自身を含む): 392621040

約数和(自身を除く): 193818964

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 155801, 311602, 623204, 1713811, 3427622, 4518229, 6855244, 9036458, 18072916, 49700519, 99401038, 198802076]

約数ペア:

[(1, 198802076), (2, 99401038), (4, 49700519), (11, 18072916), (22, 9036458), (29, 6855244), (44, 4518229), (58, 3427622), (116, 1713811), (319, 623204), (638, 311602), (1276, 155801)]