196684392

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 499783680

約数和(自身を除く): 303099288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 173, 254, 346, 373, 381, 508, 519, 692, 746, 762, 1016, 1038, 1119, 1384, 1492, 1524, 2076, 2238, 2984, 3048, 4152, 4476, 8952, 21971, 43942, 47371, 64529, 65913, 87884, 94742, 129058, 131826, 142113, 175768, 189484, 193587, 258116, 263652, 284226, 378968, 387174, 516232, 527304, 568452, 774348, 1136904, 1548696, 8195183, 16390366, 24585549, 32780732, 49171098, 65561464, 98342196, 196684392]

約数ペア:

[(1, 196684392), (2, 98342196), (3, 65561464), (4, 49171098), (6, 32780732), (8, 24585549), (12, 16390366), (24, 8195183), (127, 1548696), (173, 1136904), (254, 774348), (346, 568452), (373, 527304), (381, 516232), (508, 387174), (519, 378968), (692, 284226), (746, 263652), (762, 258116), (1016, 193587), (1038, 189484), (1119, 175768), (1384, 142113), (1492, 131826), (1524, 129058), (2076, 94742), (2238, 87884), (2984, 65913), (3048, 64529), (4152, 47371), (4476, 43942), (8952, 21971)]