194630896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4409}}^1$

素因数の和:4537

約数の個数: 40

約数和(自身を含む): 393724800

約数和(自身を除く): 199093904

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1424, 2759, 4409, 5518, 8818, 11036, 17636, 22072, 35272, 44144, 70544, 136679, 273358, 392401, 546716, 784802, 1093432, 1569604, 2186864, 3139208, 6278416, 12164431, 24328862, 48657724, 97315448, 194630896]

約数ペア:

[(1, 194630896), (2, 97315448), (4, 48657724), (8, 24328862), (16, 12164431), (31, 6278416), (62, 3139208), (89, 2186864), (124, 1569604), (178, 1093432), (248, 784802), (356, 546716), (496, 392401), (712, 273358), (1424, 136679), (2759, 70544), (4409, 44144), (5518, 35272), (8818, 22072), (11036, 17636)]