203762316

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{761}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 486204768

約数和(自身を除く): 282442452

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 421, 636, 761, 842, 1263, 1522, 1684, 2283, 2526, 3044, 4566, 5052, 9132, 22313, 40333, 44626, 66939, 80666, 89252, 120999, 133878, 161332, 241998, 267756, 320381, 483996, 640762, 961143, 1281524, 1922286, 3844572, 16980193, 33960386, 50940579, 67920772, 101881158, 203762316]

約数ペア:

[(1, 203762316), (2, 101881158), (3, 67920772), (4, 50940579), (6, 33960386), (12, 16980193), (53, 3844572), (106, 1922286), (159, 1281524), (212, 961143), (318, 640762), (421, 483996), (636, 320381), (761, 267756), (842, 241998), (1263, 161332), (1522, 133878), (1684, 120999), (2283, 89252), (2526, 80666), (3044, 66939), (4566, 44626), (5052, 40333), (9132, 22313)]