207937758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{18269}}^1$

素因数の和:18552

約数の個数: 32

約数和(自身を含む): 477066240

約数和(自身を除く): 269128482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 3794, 5691, 11382, 18269, 36538, 54807, 109614, 127883, 255766, 383649, 767298, 4950899, 9901798, 14852697, 29705394, 34656293, 69312586, 103968879, 207937758]

約数ペア:

[(1, 207937758), (2, 103968879), (3, 69312586), (6, 34656293), (7, 29705394), (14, 14852697), (21, 9901798), (42, 4950899), (271, 767298), (542, 383649), (813, 255766), (1626, 127883), (1897, 109614), (3794, 54807), (5691, 36538), (11382, 18269)]