274386222

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{81517}}^1$

素因数の和:81553

約数の個数: 48

約数和(自身を含む): 686707632

約数和(自身を除く): 412321410

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 81517, 163034, 244551, 489102, 733653, 896687, 1385789, 1467306, 1793374, 2690061, 2771578, 4157367, 5380122, 8070183, 8314734, 12472101, 15243679, 16140366, 24944202, 30487358, 45731037, 91462074, 137193111, 274386222]

約数ペア:

[(1, 274386222), (2, 137193111), (3, 91462074), (6, 45731037), (9, 30487358), (11, 24944202), (17, 16140366), (18, 15243679), (22, 12472101), (33, 8314734), (34, 8070183), (51, 5380122), (66, 4157367), (99, 2771578), (102, 2690061), (153, 1793374), (187, 1467306), (198, 1385789), (306, 896687), (374, 733653), (561, 489102), (1122, 244551), (1683, 163034), (3366, 81517)]