101795072

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 213491712

約数和(自身を除く): 111696640

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 101, 124, 127, 128, 202, 248, 254, 256, 404, 496, 508, 808, 992, 1016, 1616, 1984, 2032, 3131, 3232, 3937, 3968, 4064, 6262, 6464, 7874, 7936, 8128, 12524, 12827, 12928, 15748, 16256, 25048, 25654, 25856, 31496, 32512, 50096, 51308, 62992, 100192, 102616, 125984, 200384, 205232, 251968, 397637, 400768, 410464, 503936, 795274, 801536, 820928, 1007872, 1590548, 1641856, 3181096, 3283712, 6362192, 12724384, 25448768, 50897536, 101795072]

約数ペア:

[(1, 101795072), (2, 50897536), (4, 25448768), (8, 12724384), (16, 6362192), (31, 3283712), (32, 3181096), (62, 1641856), (64, 1590548), (101, 1007872), (124, 820928), (127, 801536), (128, 795274), (202, 503936), (248, 410464), (254, 400768), (256, 397637), (404, 251968), (496, 205232), (508, 200384), (808, 125984), (992, 102616), (1016, 100192), (1616, 62992), (1984, 51308), (2032, 50096), (3131, 32512), (3232, 31496), (3937, 25856), (3968, 25654), (4064, 25048), (6262, 16256), (6464, 15748), (7874, 12928), (7936, 12827), (8128, 12524)]