193253904

素因数分解:

$2^4\times 3^3\times {\mathrm{269}}^1\times {\mathrm{1663}}^1$

素因数の和:1949

約数の個数: 80

約数和(自身を含む): 557107200

約数和(自身を除く): 363853296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 269, 432, 538, 807, 1076, 1614, 1663, 2152, 2421, 3228, 3326, 4304, 4842, 4989, 6456, 6652, 7263, 9684, 9978, 12912, 13304, 14526, 14967, 19368, 19956, 26608, 29052, 29934, 38736, 39912, 44901, 58104, 59868, 79824, 89802, 116208, 119736, 179604, 239472, 359208, 447347, 718416, 894694, 1342041, 1789388, 2684082, 3578776, 4026123, 5368164, 7157552, 8052246, 10736328, 12078369, 16104492, 21472656, 24156738, 32208984, 48313476, 64417968, 96626952, 193253904]

約数ペア:

[(1, 193253904), (2, 96626952), (3, 64417968), (4, 48313476), (6, 32208984), (8, 24156738), (9, 21472656), (12, 16104492), (16, 12078369), (18, 10736328), (24, 8052246), (27, 7157552), (36, 5368164), (48, 4026123), (54, 3578776), (72, 2684082), (108, 1789388), (144, 1342041), (216, 894694), (269, 718416), (432, 447347), (538, 359208), (807, 239472), (1076, 179604), (1614, 119736), (1663, 116208), (2152, 89802), (2421, 79824), (3228, 59868), (3326, 58104), (4304, 44901), (4842, 39912), (4989, 38736), (6456, 29934), (6652, 29052), (7263, 26608), (9684, 19956), (9978, 19368), (12912, 14967), (13304, 14526)]