207867312

素因数分解:

$2^4\times 3^2\times {\mathrm{1443523}}^1$

素因数の和:1443537

約数の個数: 30

約数和(自身を含む): 581740172

約数和(自身を除く): 373872860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1443523, 2887046, 4330569, 5774092, 8661138, 11548184, 12991707, 17322276, 23096368, 25983414, 34644552, 51966828, 69289104, 103933656, 207867312]

約数ペア:

[(1, 207867312), (2, 103933656), (3, 69289104), (4, 51966828), (6, 34644552), (8, 25983414), (9, 23096368), (12, 17322276), (16, 12991707), (18, 11548184), (24, 8661138), (36, 5774092), (48, 4330569), (72, 2887046), (144, 1443523)]