235723504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20663}}^1$

素因数の和:20725

約数の個数: 40

約数和(自身を含む): 491968512

約数和(自身を除く): 256245008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 20663, 41326, 82652, 165304, 330608, 475249, 640553, 950498, 1281106, 1900996, 2562212, 3801992, 5124424, 7603984, 10248848, 14732719, 29465438, 58930876, 117861752, 235723504]

約数ペア:

[(1, 235723504), (2, 117861752), (4, 58930876), (8, 29465438), (16, 14732719), (23, 10248848), (31, 7603984), (46, 5124424), (62, 3801992), (92, 2562212), (124, 1900996), (184, 1281106), (248, 950498), (368, 640553), (496, 475249), (713, 330608), (1426, 165304), (2852, 82652), (5704, 41326), (11408, 20663)]