103471660

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 222358752

約数和(自身を除く): 118887092

約数列:

[1, 2, 4, 5, 10, 20, 73, 131, 146, 262, 292, 365, 524, 541, 655, 730, 1082, 1310, 1460, 2164, 2620, 2705, 5410, 9563, 10820, 19126, 38252, 39493, 47815, 70871, 78986, 95630, 141742, 157972, 191260, 197465, 283484, 354355, 394930, 708710, 789860, 1417420, 5173583, 10347166, 20694332, 25867915, 51735830, 103471660]

約数ペア:

[(1, 103471660), (2, 51735830), (4, 25867915), (5, 20694332), (10, 10347166), (20, 5173583), (73, 1417420), (131, 789860), (146, 708710), (262, 394930), (292, 354355), (365, 283484), (524, 197465), (541, 191260), (655, 157972), (730, 141742), (1082, 95630), (1310, 78986), (1460, 70871), (2164, 47815), (2620, 39493), (2705, 38252), (5410, 19126), (9563, 10820)]