199962322

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11717}}^1$

素因数の和:11802

約数の個数: 32

約数和(自身を含む): 364476672

約数和(自身を除く): 164514350

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 8533, 11717, 17066, 23434, 82019, 164038, 269491, 538982, 621001, 1242002, 1886437, 3772874, 4347007, 8694014, 14283023, 28566046, 99981161, 199962322]

約数ペア:

[(1, 199962322), (2, 99981161), (7, 28566046), (14, 14283023), (23, 8694014), (46, 4347007), (53, 3772874), (106, 1886437), (161, 1242002), (322, 621001), (371, 538982), (742, 269491), (1219, 164038), (2438, 82019), (8533, 23434), (11717, 17066)]