131247186

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{8423}}^1$

素因数の和:8495

約数の個数: 48

約数和(自身を含む): 311148864

約数和(自身を除く): 179901678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 5194, 7791, 8423, 15582, 16846, 25269, 50538, 58961, 117922, 176883, 353766, 412727, 446419, 825454, 892838, 1238181, 1339257, 2476362, 2678514, 3124933, 6249866, 9374799, 18749598, 21874531, 43749062, 65623593, 131247186]

約数ペア:

[(1, 131247186), (2, 65623593), (3, 43749062), (6, 21874531), (7, 18749598), (14, 9374799), (21, 6249866), (42, 3124933), (49, 2678514), (53, 2476362), (98, 1339257), (106, 1238181), (147, 892838), (159, 825454), (294, 446419), (318, 412727), (371, 353766), (742, 176883), (1113, 117922), (2226, 58961), (2597, 50538), (5194, 25269), (7791, 16846), (8423, 15582)]