201487260236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71652653}}^1$

素因数の和:71652713

約数の個数: 24

約数和(自身を含む): 381192119280

約数和(自身を除く): 179704859044

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 71652653, 143305306, 286610612, 1361400407, 2651148161, 2722800814, 5302296322, 5445601628, 10604592644, 50371815059, 100743630118, 201487260236]

約数ペア:

[(1, 201487260236), (2, 100743630118), (4, 50371815059), (19, 10604592644), (37, 5445601628), (38, 5302296322), (74, 2722800814), (76, 2651148161), (148, 1361400407), (703, 286610612), (1406, 143305306), (2812, 71652653)]