127526498

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 220631040

約数和(自身を除く): 93104542

約数列:

[1, 2, 11, 22, 31, 62, 89, 121, 178, 191, 242, 341, 382, 682, 979, 1958, 2101, 2759, 3751, 4202, 5518, 5921, 7502, 10769, 11842, 16999, 21538, 23111, 30349, 33998, 46222, 60698, 65131, 130262, 186989, 333839, 373978, 526969, 667678, 716441, 1053938, 1432882, 2056879, 4113758, 5796659, 11593318, 63763249, 127526498]

約数ペア:

[(1, 127526498), (2, 63763249), (11, 11593318), (22, 5796659), (31, 4113758), (62, 2056879), (89, 1432882), (121, 1053938), (178, 716441), (191, 667678), (242, 526969), (341, 373978), (382, 333839), (682, 186989), (979, 130262), (1958, 65131), (2101, 60698), (2759, 46222), (3751, 33998), (4202, 30349), (5518, 23111), (5921, 21538), (7502, 16999), (10769, 11842)]