107781428924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{156941}}^1$

素因数の和:157286

約数の個数: 48

約数和(自身を含む): 208187957376

約数和(自身を除く): 100406528452

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 281, 562, 611, 1124, 1222, 2444, 3653, 7306, 13207, 14612, 26414, 52828, 156941, 171691, 313882, 343382, 627764, 686764, 2040233, 4080466, 7376227, 8160932, 14752454, 29504908, 44100421, 88200842, 95890951, 176401684, 191781902, 383563804, 573305473, 1146610946, 2072719787, 2293221892, 4145439574, 8290879148, 26945357231, 53890714462, 107781428924]

約数ペア:

[(1, 107781428924), (2, 53890714462), (4, 26945357231), (13, 8290879148), (26, 4145439574), (47, 2293221892), (52, 2072719787), (94, 1146610946), (188, 573305473), (281, 383563804), (562, 191781902), (611, 176401684), (1124, 95890951), (1222, 88200842), (2444, 44100421), (3653, 29504908), (7306, 14752454), (13207, 8160932), (14612, 7376227), (26414, 4080466), (52828, 2040233), (156941, 686764), (171691, 627764), (313882, 343382)]