212214898

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1009}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 370581120

約数和(自身を除く): 158366222

約数列:

[1, 2, 7, 14, 83, 166, 181, 362, 581, 1009, 1162, 1267, 2018, 2534, 7063, 14126, 15023, 30046, 83747, 105161, 167494, 182629, 210322, 365258, 586229, 1172458, 1278403, 2556806, 15158207, 30316414, 106107449, 212214898]

約数ペア:

[(1, 212214898), (2, 106107449), (7, 30316414), (14, 15158207), (83, 2556806), (166, 1278403), (181, 1172458), (362, 586229), (581, 365258), (1009, 210322), (1162, 182629), (1267, 167494), (2018, 105161), (2534, 83747), (7063, 30046), (14126, 15023)]