268877948330

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1\times {\mathrm{260417}}^1$

素因数の和:261110

約数の個数: 32

約数和(自身を含む): 487202494464

約数和(自身を除く): 218324546134

約数列:

[1, 2, 5, 10, 223, 446, 463, 926, 1115, 2230, 2315, 4630, 103249, 206498, 260417, 516245, 520834, 1032490, 1302085, 2604170, 58072991, 116145982, 120573071, 241146142, 290364955, 580729910, 602865355, 1205730710, 26887794833, 53775589666, 134438974165, 268877948330]

約数ペア:

[(1, 268877948330), (2, 134438974165), (5, 53775589666), (10, 26887794833), (223, 1205730710), (446, 602865355), (463, 580729910), (926, 290364955), (1115, 241146142), (2230, 120573071), (2315, 116145982), (4630, 58072991), (103249, 2604170), (206498, 1302085), (260417, 1032490), (516245, 520834)]