244275278401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{381253}}^1$

素因数の和:381481

約数の個数: 32

約数和(自身を含む): 312274476288

約数和(自身を除く): 67999197887

約数列:

[1, 7, 11, 53, 77, 157, 371, 583, 1099, 1727, 4081, 8321, 12089, 58247, 91531, 381253, 640717, 2668771, 4193783, 20206409, 29356481, 59856721, 141444863, 222270499, 418997047, 658423931, 1555893493, 3172406213, 4608967517, 22206843491, 34896468343, 244275278401]

約数ペア:

[(1, 244275278401), (7, 34896468343), (11, 22206843491), (53, 4608967517), (77, 3172406213), (157, 1555893493), (371, 658423931), (583, 418997047), (1099, 222270499), (1727, 141444863), (4081, 59856721), (8321, 29356481), (12089, 20206409), (58247, 4193783), (91531, 2668771), (381253, 640717)]