226345252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1061}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 478154880

約数和(自身を除く): 251809628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 401, 532, 802, 1061, 1604, 2122, 2807, 4244, 5614, 7427, 7619, 11228, 14854, 15238, 20159, 29708, 30476, 40318, 53333, 80636, 106666, 141113, 213332, 282226, 425461, 564452, 850922, 1701844, 2978227, 5956454, 8083759, 11912908, 16167518, 32335036, 56586313, 113172626, 226345252]

約数ペア:

[(1, 226345252), (2, 113172626), (4, 56586313), (7, 32335036), (14, 16167518), (19, 11912908), (28, 8083759), (38, 5956454), (76, 2978227), (133, 1701844), (266, 850922), (401, 564452), (532, 425461), (802, 282226), (1061, 213332), (1604, 141113), (2122, 106666), (2807, 80636), (4244, 53333), (5614, 40318), (7427, 30476), (7619, 29708), (11228, 20159), (14854, 15238)]