201022938

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{61027}}^1$

素因数の和:61099

約数の個数: 32

約数和(自身を含む): 454048320

約数和(自身を除く): 253025382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 61027, 122054, 183081, 366162, 549243, 1098486, 1647729, 3295458, 3722647, 7445294, 11167941, 22335882, 33503823, 67007646, 100511469, 201022938]

約数ペア:

[(1, 201022938), (2, 100511469), (3, 67007646), (6, 33503823), (9, 22335882), (18, 11167941), (27, 7445294), (54, 3722647), (61, 3295458), (122, 1647729), (183, 1098486), (366, 549243), (549, 366162), (1098, 183081), (1647, 122054), (3294, 61027)]