196301993121

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1\times {\mathrm{54037}}^1$

素因数の和:54626

約数の個数: 48

約数和(自身を含む): 310980043920

約数和(自身を除く): 114678050799

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 509, 549, 793, 1527, 2379, 4581, 6617, 7137, 19851, 31049, 54037, 59553, 93147, 162111, 279441, 403637, 486333, 702481, 1210911, 2107443, 3296257, 3632733, 6322329, 9888771, 27504833, 29666313, 42851341, 82514499, 128554023, 247543497, 357562829, 385662069, 1072688487, 1677794813, 3218065461, 5033384439, 15100153317, 21811332569, 65433997707, 196301993121]

約数ペア:

[(1, 196301993121), (3, 65433997707), (9, 21811332569), (13, 15100153317), (39, 5033384439), (61, 3218065461), (117, 1677794813), (183, 1072688487), (509, 385662069), (549, 357562829), (793, 247543497), (1527, 128554023), (2379, 82514499), (4581, 42851341), (6617, 29666313), (7137, 27504833), (19851, 9888771), (31049, 6322329), (54037, 3632733), (59553, 3296257), (93147, 2107443), (162111, 1210911), (279441, 702481), (403637, 486333)]