239717072

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1048

約数の個数: 80

約数和(自身を含む): 563773440

約数和(自身を除く): 324056368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 127, 133, 152, 254, 266, 304, 508, 532, 887, 889, 1016, 1064, 1774, 1778, 2032, 2128, 2413, 3548, 3556, 4826, 6209, 7096, 7112, 9652, 12418, 14192, 14224, 16853, 16891, 19304, 24836, 33706, 33782, 38608, 49672, 67412, 67564, 99344, 112649, 117971, 134824, 135128, 225298, 235942, 269648, 270256, 450596, 471884, 788543, 901192, 943768, 1577086, 1802384, 1887536, 2140331, 3154172, 4280662, 6308344, 8561324, 12616688, 14982317, 17122648, 29964634, 34245296, 59929268, 119858536, 239717072]

約数ペア:

[(1, 239717072), (2, 119858536), (4, 59929268), (7, 34245296), (8, 29964634), (14, 17122648), (16, 14982317), (19, 12616688), (28, 8561324), (38, 6308344), (56, 4280662), (76, 3154172), (112, 2140331), (127, 1887536), (133, 1802384), (152, 1577086), (254, 943768), (266, 901192), (304, 788543), (508, 471884), (532, 450596), (887, 270256), (889, 269648), (1016, 235942), (1064, 225298), (1774, 135128), (1778, 134824), (2032, 117971), (2128, 112649), (2413, 99344), (3548, 67564), (3556, 67412), (4826, 49672), (6209, 38608), (7096, 33782), (7112, 33706), (9652, 24836), (12418, 19304), (14192, 16891), (14224, 16853)]