200732147

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 258038784

約数和(自身を除く): 57306637

約数列:

[1, 7, 11, 53, 77, 101, 371, 487, 583, 707, 1111, 3409, 4081, 5353, 5357, 7777, 25811, 37471, 37499, 49187, 58883, 180677, 283921, 344309, 412181, 541057, 1987447, 2606911, 3787399, 18248377, 28676021, 200732147]

約数ペア:

[(1, 200732147), (7, 28676021), (11, 18248377), (53, 3787399), (77, 2606911), (101, 1987447), (371, 541057), (487, 412181), (583, 344309), (707, 283921), (1111, 180677), (3409, 58883), (4081, 49187), (5353, 37499), (5357, 37471), (7777, 25811)]