201613880169

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{6263}}^1$

素因数の和:7916

約数の個数: 80

約数和(自身を含む): 341681155200

約数和(自身を除く): 140067275031

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1053, 1539, 1609, 2223, 4827, 6263, 6669, 14481, 18789, 20007, 20917, 30571, 43443, 56367, 62751, 81419, 91713, 118997, 130329, 169101, 188253, 244257, 275139, 356991, 397423, 507303, 564759, 732771, 825417, 1070973, 1192269, 1546961, 1694277, 2198313, 2476251, 3212919, 3576807, 4640883, 6594939, 9638757, 10077167, 10730421, 13922649, 30231501, 32191263, 41767947, 90694503, 125303841, 131003171, 191466173, 272083509, 393009513, 574398519, 816250527, 1179028539, 1723195557, 2489060249, 3537085617, 5169586671, 7467180747, 10611256851, 15508760013, 22401542241, 67204626723, 201613880169]

約数ペア:

[(1, 201613880169), (3, 67204626723), (9, 22401542241), (13, 15508760013), (19, 10611256851), (27, 7467180747), (39, 5169586671), (57, 3537085617), (81, 2489060249), (117, 1723195557), (171, 1179028539), (247, 816250527), (351, 574398519), (513, 393009513), (741, 272083509), (1053, 191466173), (1539, 131003171), (1609, 125303841), (2223, 90694503), (4827, 41767947), (6263, 32191263), (6669, 30231501), (14481, 13922649), (18789, 10730421), (20007, 10077167), (20917, 9638757), (30571, 6594939), (43443, 4640883), (56367, 3576807), (62751, 3212919), (81419, 2476251), (91713, 2198313), (118997, 1694277), (130329, 1546961), (169101, 1192269), (188253, 1070973), (244257, 825417), (275139, 732771), (356991, 564759), (397423, 507303)]