202179836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{3209}}^1$

素因数の和:4061

約数の個数: 24

約数和(自身を含む): 373002000

約数和(自身を除く): 170822164

約数列:

[1, 2, 4, 19, 38, 76, 829, 1658, 3209, 3316, 6418, 12836, 15751, 31502, 60971, 63004, 121942, 243884, 2660261, 5320522, 10641044, 50544959, 101089918, 202179836]

約数ペア:

[(1, 202179836), (2, 101089918), (4, 50544959), (19, 10641044), (38, 5320522), (76, 2660261), (829, 243884), (1658, 121942), (3209, 63004), (3316, 60971), (6418, 31502), (12836, 15751)]