266949498

素因数分解:

$2^1\times 3^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1\times {\mathrm{743}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 539001216

約数和(自身を除く): 272051718

約数列:

[1, 2, 3, 6, 233, 257, 466, 514, 699, 743, 771, 1398, 1486, 1542, 2229, 4458, 59881, 119762, 173119, 179643, 190951, 346238, 359286, 381902, 519357, 572853, 1038714, 1145706, 44491583, 88983166, 133474749, 266949498]

約数ペア:

[(1, 266949498), (2, 133474749), (3, 88983166), (6, 44491583), (233, 1145706), (257, 1038714), (466, 572853), (514, 519357), (699, 381902), (743, 359286), (771, 346238), (1398, 190951), (1486, 179643), (1542, 173119), (2229, 119762), (4458, 59881)]