262118124

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{251071}}^1$

素因数の和:251110

約数の個数: 36

約数和(自身を含む): 685426560

約数和(自身を除く): 423308436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 251071, 502142, 753213, 1004284, 1506426, 2259639, 3012852, 4519278, 7281059, 9038556, 14562118, 21843177, 29124236, 43686354, 65529531, 87372708, 131059062, 262118124]

約数ペア:

[(1, 262118124), (2, 131059062), (3, 87372708), (4, 65529531), (6, 43686354), (9, 29124236), (12, 21843177), (18, 14562118), (29, 9038556), (36, 7281059), (58, 4519278), (87, 3012852), (116, 2259639), (174, 1506426), (261, 1004284), (348, 753213), (522, 502142), (1044, 251071)]