219751704

素因数分解:

$2^3\times 3^5\times {\mathrm{113041}}^1$

素因数の和:113062

約数の個数: 48

約数和(自身を含む): 617209320

約数和(自身を除く): 397457616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 113041, 226082, 339123, 452164, 678246, 904328, 1017369, 1356492, 2034738, 2712984, 3052107, 4069476, 6104214, 8138952, 9156321, 12208428, 18312642, 24416856, 27468963, 36625284, 54937926, 73250568, 109875852, 219751704]

約数ペア:

[(1, 219751704), (2, 109875852), (3, 73250568), (4, 54937926), (6, 36625284), (8, 27468963), (9, 24416856), (12, 18312642), (18, 12208428), (24, 9156321), (27, 8138952), (36, 6104214), (54, 4069476), (72, 3052107), (81, 2712984), (108, 2034738), (162, 1356492), (216, 1017369), (243, 904328), (324, 678246), (486, 452164), (648, 339123), (972, 226082), (1944, 113041)]