101284972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{19891}}^1$

素因数の和:19981

約数の個数: 24

約数和(自身を含む): 189371840

約数和(自身を除く): 88086868

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 19891, 39782, 79564, 377929, 755858, 1332697, 1511716, 2665394, 5330788, 25321243, 50642486, 101284972]

約数ペア:

[(1, 101284972), (2, 50642486), (4, 25321243), (19, 5330788), (38, 2665394), (67, 1511716), (76, 1332697), (134, 755858), (268, 377929), (1273, 79564), (2546, 39782), (5092, 19891)]