201656046

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{1249}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 410400000

約数和(自身を除く): 208743954

約数列:

[1, 2, 3, 6, 71, 142, 213, 379, 426, 758, 1137, 1249, 2274, 2498, 3747, 7494, 26909, 53818, 80727, 88679, 161454, 177358, 266037, 473371, 532074, 946742, 1420113, 2840226, 33609341, 67218682, 100828023, 201656046]

約数ペア:

[(1, 201656046), (2, 100828023), (3, 67218682), (6, 33609341), (71, 2840226), (142, 1420113), (213, 946742), (379, 532074), (426, 473371), (758, 266037), (1137, 177358), (1249, 161454), (2274, 88679), (2498, 80727), (3747, 53818), (7494, 26909)]