202379032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{2647}}^1$

素因数の和:3175

約数の個数: 32

約数和(自身を含む): 400377600

約数和(自身を除く): 197998568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 503, 1006, 2012, 2647, 4024, 5294, 9557, 10588, 19114, 21176, 38228, 50293, 76456, 100586, 201172, 402344, 1331441, 2662882, 5325764, 10651528, 25297379, 50594758, 101189516, 202379032]

約数ペア:

[(1, 202379032), (2, 101189516), (4, 50594758), (8, 25297379), (19, 10651528), (38, 5325764), (76, 2662882), (152, 1331441), (503, 402344), (1006, 201172), (2012, 100586), (2647, 76456), (4024, 50293), (5294, 38228), (9557, 21176), (10588, 19114)]