271620312

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{185533}}^1$

素因数の和:185603

約数の個数: 32

約数和(自身を含む): 690186480

約数和(自身を除く): 418566168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 185533, 371066, 556599, 742132, 1113198, 1484264, 2226396, 4452792, 11317513, 22635026, 33952539, 45270052, 67905078, 90540104, 135810156, 271620312]

約数ペア:

[(1, 271620312), (2, 135810156), (3, 90540104), (4, 67905078), (6, 45270052), (8, 33952539), (12, 22635026), (24, 11317513), (61, 4452792), (122, 2226396), (183, 1484264), (244, 1113198), (366, 742132), (488, 556599), (732, 371066), (1464, 185533)]