193257170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8009}}^1$

素因数の和:8162

約数の個数: 32

約数和(自身を含む): 369100800

約数和(自身を除く): 175843630

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 8009, 12065, 16018, 24130, 40045, 80090, 152171, 304342, 760855, 1017143, 1521710, 2034286, 5085715, 10171430, 19325717, 38651434, 96628585, 193257170]

約数ペア:

[(1, 193257170), (2, 96628585), (5, 38651434), (10, 19325717), (19, 10171430), (38, 5085715), (95, 2034286), (127, 1521710), (190, 1017143), (254, 760855), (635, 304342), (1270, 152171), (2413, 80090), (4826, 40045), (8009, 24130), (12065, 16018)]