193149944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{23509}}^1$

素因数の和:23607

約数の個数: 32

約数和(自身を含む): 394968000

約数和(自身を除く): 201818056

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 8216, 23509, 47018, 94036, 188072, 305617, 611234, 1222468, 1857211, 2444936, 3714422, 7428844, 14857688, 24143743, 48287486, 96574972, 193149944]

約数ペア:

[(1, 193149944), (2, 96574972), (4, 48287486), (8, 24143743), (13, 14857688), (26, 7428844), (52, 3714422), (79, 2444936), (104, 1857211), (158, 1222468), (316, 611234), (632, 305617), (1027, 188072), (2054, 94036), (4108, 47018), (8216, 23509)]