127553349448

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{23481839}}^1$

素因数の和:23481949

約数の個数: 32

約数和(自身を含む): 276146438400

約数和(自身を除く): 148593088952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 23481839, 46963678, 93927356, 164372873, 187854712, 328745746, 657491492, 1314982984, 2277738383, 4555476766, 9110953532, 15944168681, 18221907064, 31888337362, 63776674724, 127553349448]

約数ペア:

[(1, 127553349448), (2, 63776674724), (4, 31888337362), (7, 18221907064), (8, 15944168681), (14, 9110953532), (28, 4555476766), (56, 2277738383), (97, 1314982984), (194, 657491492), (388, 328745746), (679, 187854712), (776, 164372873), (1358, 93927356), (2716, 46963678), (5432, 23481839)]