190804926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{15581}}^1$

素因数の和:15756

約数の個数: 32

約数和(自身を含む): 413608608

約数和(自身を除く): 222803682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 12246, 15581, 31162, 46743, 93486, 202553, 405106, 607659, 1215318, 2446217, 4892434, 7338651, 14677302, 31800821, 63601642, 95402463, 190804926]

約数ペア:

[(1, 190804926), (2, 95402463), (3, 63601642), (6, 31800821), (13, 14677302), (26, 7338651), (39, 4892434), (78, 2446217), (157, 1215318), (314, 607659), (471, 405106), (942, 202553), (2041, 93486), (4082, 46743), (6123, 31162), (12246, 15581)]