215520238082

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{21817}}^1\times {\mathrm{9337}}^1$

素因数の和:31202

約数の個数: 24

約数和(自身を含む): 337998826956

約数和(自身を除く): 122478588874

約数列:

[1, 2, 23, 46, 529, 1058, 9337, 18674, 21817, 43634, 214751, 429502, 501791, 1003582, 4939273, 9878546, 11541193, 23082386, 203705329, 407410658, 4685222567, 9370445134, 107760119041, 215520238082]

約数ペア:

[(1, 215520238082), (2, 107760119041), (23, 9370445134), (46, 4685222567), (529, 407410658), (1058, 203705329), (9337, 23082386), (18674, 11541193), (21817, 9878546), (43634, 4939273), (214751, 1003582), (429502, 501791)]