243647734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{733}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 413799840

約数和(自身を除く): 170152106

約数列:

[1, 2, 11, 22, 29, 58, 319, 521, 638, 733, 1042, 1466, 5731, 8063, 11462, 15109, 16126, 21257, 30218, 42514, 166199, 233827, 332398, 381893, 467654, 763786, 4200823, 8401646, 11074897, 22149794, 121823867, 243647734]

約数ペア:

[(1, 243647734), (2, 121823867), (11, 22149794), (22, 11074897), (29, 8401646), (58, 4200823), (319, 763786), (521, 467654), (638, 381893), (733, 332398), (1042, 233827), (1466, 166199), (5731, 42514), (8063, 30218), (11462, 21257), (15109, 16126)]