358675984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{9109}}^1$

素因数の和:9247

約数の個数: 40

約数和(自身を含む): 732006720

約数和(自身を除く): 373330736

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 107, 184, 214, 368, 428, 856, 1712, 2461, 4922, 9109, 9844, 18218, 19688, 36436, 39376, 72872, 145744, 209507, 419014, 838028, 974663, 1676056, 1949326, 3352112, 3898652, 7797304, 15594608, 22417249, 44834498, 89668996, 179337992, 358675984]

約数ペア:

[(1, 358675984), (2, 179337992), (4, 89668996), (8, 44834498), (16, 22417249), (23, 15594608), (46, 7797304), (92, 3898652), (107, 3352112), (184, 1949326), (214, 1676056), (368, 974663), (428, 838028), (856, 419014), (1712, 209507), (2461, 145744), (4922, 72872), (9109, 39376), (9844, 36436), (18218, 19688)]