117488176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2677}}^1$

素因数の和:2909

約数の個数: 40

約数和(自身を含む): 246397424

約数和(自身を除く): 128909248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1688, 2677, 2743, 3376, 5354, 5486, 10708, 10972, 21416, 21944, 34801, 42832, 43888, 69602, 139204, 278408, 556816, 564847, 1129694, 2259388, 4518776, 7343011, 9037552, 14686022, 29372044, 58744088, 117488176]

約数ペア:

[(1, 117488176), (2, 58744088), (4, 29372044), (8, 14686022), (13, 9037552), (16, 7343011), (26, 4518776), (52, 2259388), (104, 1129694), (208, 564847), (211, 556816), (422, 278408), (844, 139204), (1688, 69602), (2677, 43888), (2743, 42832), (3376, 34801), (5354, 21944), (5486, 21416), (10708, 10972)]