243770172

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{4639}}^1$

素因数の和:4826

約数の個数: 48

約数和(自身を含む): 592435200

約数和(自身を除く): 348665028

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 151, 174, 302, 348, 453, 604, 906, 1812, 4379, 4639, 8758, 9278, 13137, 13917, 17516, 18556, 26274, 27834, 52548, 55668, 134531, 269062, 403593, 538124, 700489, 807186, 1400978, 1614372, 2101467, 2801956, 4202934, 8405868, 20314181, 40628362, 60942543, 81256724, 121885086, 243770172]

約数ペア:

[(1, 243770172), (2, 121885086), (3, 81256724), (4, 60942543), (6, 40628362), (12, 20314181), (29, 8405868), (58, 4202934), (87, 2801956), (116, 2101467), (151, 1614372), (174, 1400978), (302, 807186), (348, 700489), (453, 538124), (604, 403593), (906, 269062), (1812, 134531), (4379, 55668), (4639, 52548), (8758, 27834), (9278, 26274), (13137, 18556), (13917, 17516)]