196756128

素因数分解:

$2^5\times 3^5\times {\mathrm{25303}}^1$

素因数の和:25328

約数の個数: 72

約数和(自身を含む): 580271328

約数和(自身を除く): 383515200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 25303, 50606, 75909, 101212, 151818, 202424, 227727, 303636, 404848, 455454, 607272, 683181, 809696, 910908, 1214544, 1366362, 1821816, 2049543, 2429088, 2732724, 3643632, 4099086, 5465448, 6148629, 7287264, 8198172, 10930896, 12297258, 16396344, 21861792, 24594516, 32792688, 49189032, 65585376, 98378064, 196756128]

約数ペア:

[(1, 196756128), (2, 98378064), (3, 65585376), (4, 49189032), (6, 32792688), (8, 24594516), (9, 21861792), (12, 16396344), (16, 12297258), (18, 10930896), (24, 8198172), (27, 7287264), (32, 6148629), (36, 5465448), (48, 4099086), (54, 3643632), (72, 2732724), (81, 2429088), (96, 2049543), (108, 1821816), (144, 1366362), (162, 1214544), (216, 910908), (243, 809696), (288, 683181), (324, 607272), (432, 455454), (486, 404848), (648, 303636), (864, 227727), (972, 202424), (1296, 151818), (1944, 101212), (2592, 75909), (3888, 50606), (7776, 25303)]