172295384

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{7013}}^1$

素因数の和:7139

約数の個数: 32

約数和(自身を含む): 335830320

約数和(自身を除く): 163534936

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 3071, 6142, 7013, 12284, 14026, 24568, 28052, 56104, 259481, 518962, 582079, 1037924, 1164158, 2075848, 2328316, 4656632, 21536923, 43073846, 86147692, 172295384]

約数ペア:

[(1, 172295384), (2, 86147692), (4, 43073846), (8, 21536923), (37, 4656632), (74, 2328316), (83, 2075848), (148, 1164158), (166, 1037924), (296, 582079), (332, 518962), (664, 259481), (3071, 56104), (6142, 28052), (7013, 24568), (12284, 14026)]