313132344

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{266269}}^1$

素因数の和:266292

約数の個数: 48

約数和(自身を含む): 910643400

約数和(自身を除く): 597511056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 266269, 532538, 798807, 1065076, 1597614, 1863883, 2130152, 3195228, 3727766, 5591649, 6390456, 7455532, 11183298, 13047181, 14911064, 22366596, 26094362, 39141543, 44733192, 52188724, 78283086, 104377448, 156566172, 313132344]

約数ペア:

[(1, 313132344), (2, 156566172), (3, 104377448), (4, 78283086), (6, 52188724), (7, 44733192), (8, 39141543), (12, 26094362), (14, 22366596), (21, 14911064), (24, 13047181), (28, 11183298), (42, 7455532), (49, 6390456), (56, 5591649), (84, 3727766), (98, 3195228), (147, 2130152), (168, 1863883), (196, 1597614), (294, 1065076), (392, 798807), (588, 532538), (1176, 266269)]