348560264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{50023}}^1$

素因数の和:50109

約数の個数: 32

約数和(自身を含む): 714342720

約数和(自身を除く): 365782456

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 50023, 100046, 200092, 400184, 650299, 1300598, 2601196, 3351541, 5202392, 6703082, 13406164, 26812328, 43570033, 87140066, 174280132, 348560264]

約数ペア:

[(1, 348560264), (2, 174280132), (4, 87140066), (8, 43570033), (13, 26812328), (26, 13406164), (52, 6703082), (67, 5202392), (104, 3351541), (134, 2601196), (268, 1300598), (536, 650299), (871, 400184), (1742, 200092), (3484, 100046), (6968, 50023)]