207449328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{187907}}^1$

素因数の和:187941

約数の個数: 40

約数和(自身を含む): 559214208

約数和(自身を除く): 351764880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 187907, 375814, 563721, 751628, 1127442, 1503256, 2254884, 3006512, 4321861, 4509768, 8643722, 9019536, 12965583, 17287444, 25931166, 34574888, 51862332, 69149776, 103724664, 207449328]

約数ペア:

[(1, 207449328), (2, 103724664), (3, 69149776), (4, 51862332), (6, 34574888), (8, 25931166), (12, 17287444), (16, 12965583), (23, 9019536), (24, 8643722), (46, 4509768), (48, 4321861), (69, 3006512), (92, 2254884), (138, 1503256), (184, 1127442), (276, 751628), (368, 563721), (552, 375814), (1104, 187907)]