277204522

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4729}}^1$

素因数の和:4870

約数の個数: 32

約数和(自身を含む): 490406400

約数和(自身を除く): 213201878

約数列:

[1, 2, 7, 14, 53, 79, 106, 158, 371, 553, 742, 1106, 4187, 4729, 8374, 9458, 29309, 33103, 58618, 66206, 250637, 373591, 501274, 747182, 1754459, 2615137, 3508918, 5230274, 19800323, 39600646, 138602261, 277204522]

約数ペア:

[(1, 277204522), (2, 138602261), (7, 39600646), (14, 19800323), (53, 5230274), (79, 3508918), (106, 2615137), (158, 1754459), (371, 747182), (553, 501274), (742, 373591), (1106, 250637), (4187, 66206), (4729, 58618), (8374, 33103), (9458, 29309)]