203450598

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6637}}^1$

素因数の和:6789

約数の個数: 48

約数和(自身を含む): 478413936

約数和(自身を除く): 274963338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 786, 1179, 1703, 2358, 3406, 5109, 6637, 10218, 13274, 15327, 19911, 30654, 39822, 59733, 86281, 119466, 172562, 258843, 517686, 776529, 869447, 1553058, 1738894, 2608341, 5216682, 7825023, 11302811, 15650046, 22605622, 33908433, 67816866, 101725299, 203450598]

約数ペア:

[(1, 203450598), (2, 101725299), (3, 67816866), (6, 33908433), (9, 22605622), (13, 15650046), (18, 11302811), (26, 7825023), (39, 5216682), (78, 2608341), (117, 1738894), (131, 1553058), (234, 869447), (262, 776529), (393, 517686), (786, 258843), (1179, 172562), (1703, 119466), (2358, 86281), (3406, 59733), (5109, 39822), (6637, 30654), (10218, 19911), (13274, 15327)]