229609864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 487992960

約数和(自身を除く): 258383096

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 97, 148, 194, 296, 388, 407, 727, 776, 814, 1067, 1454, 1628, 2134, 2908, 3256, 3589, 4268, 5816, 7178, 7997, 8536, 14356, 15994, 26899, 28712, 31988, 39479, 53798, 63976, 70519, 78958, 107596, 141038, 157916, 215192, 282076, 295889, 315832, 564152, 591778, 775709, 1183556, 1551418, 2367112, 2609203, 3102836, 5218406, 6205672, 10436812, 20873624, 28701233, 57402466, 114804932, 229609864]

約数ペア:

[(1, 229609864), (2, 114804932), (4, 57402466), (8, 28701233), (11, 20873624), (22, 10436812), (37, 6205672), (44, 5218406), (74, 3102836), (88, 2609203), (97, 2367112), (148, 1551418), (194, 1183556), (296, 775709), (388, 591778), (407, 564152), (727, 315832), (776, 295889), (814, 282076), (1067, 215192), (1454, 157916), (1628, 141038), (2134, 107596), (2908, 78958), (3256, 70519), (3589, 63976), (4268, 53798), (5816, 39479), (7178, 31988), (7997, 28712), (8536, 26899), (14356, 15994)]