195464664

素因数分解:

$2^3\times 3^4\times {\mathrm{301643}}^1$

素因数の和:301661

約数の個数: 40

約数和(自身を含む): 547483860

約数和(自身を除く): 352019196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 301643, 603286, 904929, 1206572, 1809858, 2413144, 2714787, 3619716, 5429574, 7239432, 8144361, 10859148, 16288722, 21718296, 24433083, 32577444, 48866166, 65154888, 97732332, 195464664]

約数ペア:

[(1, 195464664), (2, 97732332), (3, 65154888), (4, 48866166), (6, 32577444), (8, 24433083), (9, 21718296), (12, 16288722), (18, 10859148), (24, 8144361), (27, 7239432), (36, 5429574), (54, 3619716), (72, 2714787), (81, 2413144), (108, 1809858), (162, 1206572), (216, 904929), (324, 603286), (648, 301643)]