121078224

素因数分解:

$2^4\times 3^2\times {\mathrm{840821}}^1$

素因数の和:840835

約数の個数: 30

約数和(自身を含む): 338851266

約数和(自身を除く): 217773042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 840821, 1681642, 2522463, 3363284, 5044926, 6726568, 7567389, 10089852, 13453136, 15134778, 20179704, 30269556, 40359408, 60539112, 121078224]

約数ペア:

[(1, 121078224), (2, 60539112), (3, 40359408), (4, 30269556), (6, 20179704), (8, 15134778), (9, 13453136), (12, 10089852), (16, 7567389), (18, 6726568), (24, 5044926), (36, 3363284), (48, 2522463), (72, 1681642), (144, 840821)]