122148112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 259983360

約数和(自身を除く): 137835248

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 83, 94, 103, 152, 166, 188, 206, 304, 332, 376, 412, 664, 752, 824, 893, 1328, 1577, 1648, 1786, 1957, 3154, 3572, 3901, 3914, 4841, 6308, 7144, 7802, 7828, 8549, 9682, 12616, 14288, 15604, 15656, 17098, 19364, 25232, 31208, 31312, 34196, 38728, 62416, 68392, 74119, 77456, 91979, 136784, 148238, 162431, 183958, 296476, 324862, 367916, 401803, 592952, 649724, 735832, 803606, 1185904, 1299448, 1471664, 1607212, 2598896, 3214424, 6428848, 7634257, 15268514, 30537028, 61074056, 122148112]

約数ペア:

[(1, 122148112), (2, 61074056), (4, 30537028), (8, 15268514), (16, 7634257), (19, 6428848), (38, 3214424), (47, 2598896), (76, 1607212), (83, 1471664), (94, 1299448), (103, 1185904), (152, 803606), (166, 735832), (188, 649724), (206, 592952), (304, 401803), (332, 367916), (376, 324862), (412, 296476), (664, 183958), (752, 162431), (824, 148238), (893, 136784), (1328, 91979), (1577, 77456), (1648, 74119), (1786, 68392), (1957, 62416), (3154, 38728), (3572, 34196), (3901, 31312), (3914, 31208), (4841, 25232), (6308, 19364), (7144, 17098), (7802, 15656), (7828, 15604), (8549, 14288), (9682, 12616)]