228071246542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1991993}}^1$

素因数の和:1992168

約数の個数: 32

約数和(自身を含む): 378638219520

約数和(自身を除く): 150566972978

約数列:

[1, 2, 19, 23, 38, 46, 131, 262, 437, 874, 2489, 3013, 4978, 6026, 57247, 114494, 1991993, 3983986, 37847867, 45815839, 75695734, 91631678, 260951083, 521902166, 870500941, 1741001882, 4958070577, 6001874909, 9916141154, 12003749818, 114035623271, 228071246542]

約数ペア:

[(1, 228071246542), (2, 114035623271), (19, 12003749818), (23, 9916141154), (38, 6001874909), (46, 4958070577), (131, 1741001882), (262, 870500941), (437, 521902166), (874, 260951083), (2489, 91631678), (3013, 75695734), (4978, 45815839), (6026, 37847867), (57247, 3983986), (114494, 1991993)]