208065984024

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{821}}^1\times {\mathrm{69931}}^1$

素因数の和:70912

約数の個数: 64

約数和(自身を含む): 524255028480

約数和(自身を除く): 316189044456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 821, 906, 1208, 1642, 1812, 2463, 3284, 3624, 4926, 6568, 9852, 19704, 69931, 123971, 139862, 209793, 247942, 279724, 371913, 419586, 495884, 559448, 743826, 839172, 991768, 1487652, 1678344, 2975304, 10559581, 21119162, 31678743, 42238324, 57413351, 63357486, 84476648, 114826702, 126714972, 172240053, 229653404, 253429944, 344480106, 459306808, 688960212, 1377920424, 8669416001, 17338832002, 26008248003, 34677664004, 52016496006, 69355328008, 104032992012, 208065984024]

約数ペア:

[(1, 208065984024), (2, 104032992012), (3, 69355328008), (4, 52016496006), (6, 34677664004), (8, 26008248003), (12, 17338832002), (24, 8669416001), (151, 1377920424), (302, 688960212), (453, 459306808), (604, 344480106), (821, 253429944), (906, 229653404), (1208, 172240053), (1642, 126714972), (1812, 114826702), (2463, 84476648), (3284, 63357486), (3624, 57413351), (4926, 42238324), (6568, 31678743), (9852, 21119162), (19704, 10559581), (69931, 2975304), (123971, 1678344), (139862, 1487652), (209793, 991768), (247942, 839172), (279724, 743826), (371913, 559448), (419586, 495884)]