210917505864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{676017647}}^1$

素因数の和:676017669

約数の個数: 32

約数和(自身を含む): 567854824320

約数和(自身を除く): 356937318456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 676017647, 1352035294, 2028052941, 2704070588, 4056105882, 5408141176, 8112211764, 8788229411, 16224423528, 17576458822, 26364688233, 35152917644, 52729376466, 70305835288, 105458752932, 210917505864]

約数ペア:

[(1, 210917505864), (2, 105458752932), (3, 70305835288), (4, 52729376466), (6, 35152917644), (8, 26364688233), (12, 17576458822), (13, 16224423528), (24, 8788229411), (26, 8112211764), (39, 5408141176), (52, 4056105882), (78, 2704070588), (104, 2028052941), (156, 1352035294), (312, 676017647)]