144497386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211873}}^1$

素因数の和:211917

約数の個数: 16

約数和(自身を含む): 244078848

約数和(自身を除く): 99581462

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 211873, 423746, 2330603, 4661206, 6568063, 13136126, 72248693, 144497386]

約数ペア:

[(1, 144497386), (2, 72248693), (11, 13136126), (22, 6568063), (31, 4661206), (62, 2330603), (341, 423746), (682, 211873)]