204421832

素因数分解:

$2^3\times {\mathrm{131}}^2\times {\mathrm{1489}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 386498550

約数和(自身を除く): 182076718

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 1489, 2978, 5956, 11912, 17161, 34322, 68644, 137288, 195059, 390118, 780236, 1560472, 25552729, 51105458, 102210916, 204421832]

約数ペア:

[(1, 204421832), (2, 102210916), (4, 51105458), (8, 25552729), (131, 1560472), (262, 780236), (524, 390118), (1048, 195059), (1489, 137288), (2978, 68644), (5956, 34322), (11912, 17161)]