212198929644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1\times {\mathrm{11311}}^1$

素因数の和:12071

約数の個数: 96

約数和(自身を含む): 536550784000

約数和(自身を除く): 324351854356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 499, 723, 964, 998, 1446, 1497, 1996, 2892, 2994, 3133, 5988, 6266, 6487, 9399, 11311, 12532, 12974, 18798, 19461, 22622, 25948, 33933, 37596, 38922, 45244, 67866, 77844, 120259, 135732, 147043, 240518, 294086, 360777, 441129, 481036, 588172, 721554, 882258, 1443108, 1563367, 1764516, 2725951, 3126734, 4690101, 5451902, 5644189, 6253468, 8177853, 9380202, 10903804, 11288378, 16355706, 16932567, 18760404, 22576756, 32711412, 33865134, 35437363, 67730268, 70874726, 73374457, 106312089, 141749452, 146748914, 212624178, 220123371, 293497828, 425248356, 440246742, 880493484, 1360249549, 2720499098, 4080748647, 5440998196, 8161497294, 16322994588, 17683244137, 35366488274, 53049732411, 70732976548, 106099464822, 212198929644]

約数ペア:

[(1, 212198929644), (2, 106099464822), (3, 70732976548), (4, 53049732411), (6, 35366488274), (12, 17683244137), (13, 16322994588), (26, 8161497294), (39, 5440998196), (52, 4080748647), (78, 2720499098), (156, 1360249549), (241, 880493484), (482, 440246742), (499, 425248356), (723, 293497828), (964, 220123371), (998, 212624178), (1446, 146748914), (1497, 141749452), (1996, 106312089), (2892, 73374457), (2994, 70874726), (3133, 67730268), (5988, 35437363), (6266, 33865134), (6487, 32711412), (9399, 22576756), (11311, 18760404), (12532, 16932567), (12974, 16355706), (18798, 11288378), (19461, 10903804), (22622, 9380202), (25948, 8177853), (33933, 6253468), (37596, 5644189), (38922, 5451902), (45244, 4690101), (67866, 3126734), (77844, 2725951), (120259, 1764516), (135732, 1563367), (147043, 1443108), (240518, 882258), (294086, 721554), (360777, 588172), (441129, 481036)]