258597632

素因数分解:

$2^8\times {\mathrm{173}}^1\times {\mathrm{5839}}^1$

素因数の和:6028

約数の個数: 36

約数和(自身を含む): 519257760

約数和(自身を除く): 260660128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 692, 1384, 2768, 5536, 5839, 11072, 11678, 22144, 23356, 44288, 46712, 93424, 186848, 373696, 747392, 1010147, 1494784, 2020294, 4040588, 8081176, 16162352, 32324704, 64649408, 129298816, 258597632]

約数ペア:

[(1, 258597632), (2, 129298816), (4, 64649408), (8, 32324704), (16, 16162352), (32, 8081176), (64, 4040588), (128, 2020294), (173, 1494784), (256, 1010147), (346, 747392), (692, 373696), (1384, 186848), (2768, 93424), (5536, 46712), (5839, 44288), (11072, 23356), (11678, 22144)]