268400904

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{211007}}^1$

素因数の和:211069

約数の個数: 32

約数和(自身を含む): 683665920

約数和(自身を除く): 415265016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 211007, 422014, 633021, 844028, 1266042, 1688056, 2532084, 5064168, 11183371, 22366742, 33550113, 44733484, 67100226, 89466968, 134200452, 268400904]

約数ペア:

[(1, 268400904), (2, 134200452), (3, 89466968), (4, 67100226), (6, 44733484), (8, 33550113), (12, 22366742), (24, 11183371), (53, 5064168), (106, 2532084), (159, 1688056), (212, 1266042), (318, 844028), (424, 633021), (636, 422014), (1272, 211007)]