121149112

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{14327}}^1$

素因数の和:14491

約数の個数: 32

約数和(自身を含む): 261342720

約数和(自身を除く): 140193608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 14327, 28654, 57308, 100289, 114616, 200578, 401156, 802312, 2163377, 4326754, 8653508, 15143639, 17307016, 30287278, 60574556, 121149112]

約数ペア:

[(1, 121149112), (2, 60574556), (4, 30287278), (7, 17307016), (8, 15143639), (14, 8653508), (28, 4326754), (56, 2163377), (151, 802312), (302, 401156), (604, 200578), (1057, 114616), (1208, 100289), (2114, 57308), (4228, 28654), (8456, 14327)]