133843144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^2$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 269967600

約数和(自身を除く): 136124456

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 103, 152, 166, 206, 332, 412, 664, 824, 1577, 1957, 3154, 3914, 6308, 7828, 8549, 10609, 12616, 15656, 17098, 21218, 34196, 42436, 68392, 84872, 162431, 201571, 324862, 403142, 649724, 806284, 880547, 1299448, 1612568, 1761094, 3522188, 7044376, 16730393, 33460786, 66921572, 133843144]

約数ペア:

[(1, 133843144), (2, 66921572), (4, 33460786), (8, 16730393), (19, 7044376), (38, 3522188), (76, 1761094), (83, 1612568), (103, 1299448), (152, 880547), (166, 806284), (206, 649724), (332, 403142), (412, 324862), (664, 201571), (824, 162431), (1577, 84872), (1957, 68392), (3154, 42436), (3914, 34196), (6308, 21218), (7828, 17098), (8549, 15656), (10609, 12616)]