200747264

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{13291}}^1$

素因数の和:13366

約数の個数: 36

約数和(自身を含む): 407532720

約数和(自身を除く): 206785456

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 944, 1888, 3776, 7552, 13291, 15104, 26582, 53164, 106328, 212656, 425312, 784169, 850624, 1568338, 1701248, 3136676, 3402496, 6273352, 12546704, 25093408, 50186816, 100373632, 200747264]

約数ペア:

[(1, 200747264), (2, 100373632), (4, 50186816), (8, 25093408), (16, 12546704), (32, 6273352), (59, 3402496), (64, 3136676), (118, 1701248), (128, 1568338), (236, 850624), (256, 784169), (472, 425312), (944, 212656), (1888, 106328), (3776, 53164), (7552, 26582), (13291, 15104)]