122921754

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8231}}^1$

素因数の和:8386

約数の個数: 32

約数和(自身を含む): 260789760

約数和(自身を除く): 137868006

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4978, 7467, 8231, 14934, 16462, 24693, 49386, 156389, 312778, 469167, 938334, 1078261, 2156522, 3234783, 6469566, 20486959, 40973918, 61460877, 122921754]

約数ペア:

[(1, 122921754), (2, 61460877), (3, 40973918), (6, 20486959), (19, 6469566), (38, 3234783), (57, 2156522), (114, 1078261), (131, 938334), (262, 469167), (393, 312778), (786, 156389), (2489, 49386), (4978, 24693), (7467, 16462), (8231, 14934)]