132301988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 291207168

約数和(自身を除く): 158905180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 169, 182, 292, 338, 364, 383, 511, 676, 766, 949, 1022, 1183, 1532, 1898, 2044, 2366, 2681, 3796, 4732, 4979, 5362, 6643, 9958, 10724, 12337, 13286, 19916, 24674, 26572, 27959, 34853, 49348, 55918, 64727, 69706, 86359, 111836, 129454, 139412, 172718, 195713, 258908, 345436, 363467, 391426, 453089, 726934, 782852, 906178, 1453868, 1812356, 2544269, 4725071, 5088538, 9450142, 10177076, 18900284, 33075497, 66150994, 132301988]

約数ペア:

[(1, 132301988), (2, 66150994), (4, 33075497), (7, 18900284), (13, 10177076), (14, 9450142), (26, 5088538), (28, 4725071), (52, 2544269), (73, 1812356), (91, 1453868), (146, 906178), (169, 782852), (182, 726934), (292, 453089), (338, 391426), (364, 363467), (383, 345436), (511, 258908), (676, 195713), (766, 172718), (949, 139412), (1022, 129454), (1183, 111836), (1532, 86359), (1898, 69706), (2044, 64727), (2366, 55918), (2681, 49348), (3796, 34853), (4732, 27959), (4979, 26572), (5362, 24674), (6643, 19916), (9958, 13286), (10724, 12337)]