213048163861

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{1163}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 254913765120

約数和(自身を除く): 41865601259

約数列:

[1, 13, 17, 29, 101, 221, 283, 377, 493, 1163, 1313, 1717, 2929, 3679, 4811, 6409, 8207, 15119, 19771, 22321, 28583, 33727, 38077, 49793, 62543, 106691, 117463, 139519, 257023, 329129, 371579, 438451, 485911, 573359, 647309, 828907, 1527019, 1813747, 1996871, 3406427, 4278677, 5595193, 6316843, 7453667, 9544741, 10775791, 14091419, 25959323, 33242029, 44283551, 57909259, 72737509, 124081633, 162260597, 183188447, 432146377, 565114493, 752820367, 964018841, 2109387761, 7346488409, 12532244933, 16388320297, 213048163861]

約数ペア:

[(1, 213048163861), (13, 16388320297), (17, 12532244933), (29, 7346488409), (101, 2109387761), (221, 964018841), (283, 752820367), (377, 565114493), (493, 432146377), (1163, 183188447), (1313, 162260597), (1717, 124081633), (2929, 72737509), (3679, 57909259), (4811, 44283551), (6409, 33242029), (8207, 25959323), (15119, 14091419), (19771, 10775791), (22321, 9544741), (28583, 7453667), (33727, 6316843), (38077, 5595193), (49793, 4278677), (62543, 3406427), (106691, 1996871), (117463, 1813747), (139519, 1527019), (257023, 828907), (329129, 647309), (371579, 573359), (438451, 485911)]