129767928

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{68443}}^1$

素因数の和:68531

約数の個数: 32

約数和(自身を含む): 328531200

約数和(自身を除く): 198763272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 68443, 136886, 205329, 273772, 410658, 547544, 821316, 1642632, 5406997, 10813994, 16220991, 21627988, 32441982, 43255976, 64883964, 129767928]

約数ペア:

[(1, 129767928), (2, 64883964), (3, 43255976), (4, 32441982), (6, 21627988), (8, 16220991), (12, 10813994), (24, 5406997), (79, 1642632), (158, 821316), (237, 547544), (316, 410658), (474, 273772), (632, 205329), (948, 136886), (1896, 68443)]