201852172

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{2063}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 360101952

約数和(自身を除く): 158249780

約数列:

[1, 2, 4, 61, 122, 244, 401, 802, 1604, 2063, 4126, 8252, 24461, 48922, 97844, 125843, 251686, 503372, 827263, 1654526, 3309052, 50463043, 100926086, 201852172]

約数ペア:

[(1, 201852172), (2, 100926086), (4, 50463043), (61, 3309052), (122, 1654526), (244, 827263), (401, 503372), (802, 251686), (1604, 125843), (2063, 97844), (4126, 48922), (8252, 24461)]