201782672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{138587}}^1$

素因数の和:138615

約数の個数: 40

約数和(自身を含む): 481177536

約数和(自身を除く): 279394864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 138587, 277174, 554348, 970109, 1108696, 1801631, 1940218, 2217392, 3603262, 3880436, 7206524, 7760872, 12611417, 14413048, 15521744, 25222834, 28826096, 50445668, 100891336, 201782672]

約数ペア:

[(1, 201782672), (2, 100891336), (4, 50445668), (7, 28826096), (8, 25222834), (13, 15521744), (14, 14413048), (16, 12611417), (26, 7760872), (28, 7206524), (52, 3880436), (56, 3603262), (91, 2217392), (104, 1940218), (112, 1801631), (182, 1108696), (208, 970109), (364, 554348), (728, 277174), (1456, 138587)]