102508304

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:1023

約数の個数: 40

約数和(自身を含む): 203701248

約数和(自身を除く): 101192944

約数列:

[1, 2, 4, 8, 16, 61, 122, 127, 244, 254, 488, 508, 827, 976, 1016, 1654, 2032, 3308, 6616, 7747, 13232, 15494, 30988, 50447, 61976, 100894, 105029, 123952, 201788, 210058, 403576, 420116, 807152, 840232, 1680464, 6406769, 12813538, 25627076, 51254152, 102508304]

約数ペア:

[(1, 102508304), (2, 51254152), (4, 25627076), (8, 12813538), (16, 6406769), (61, 1680464), (122, 840232), (127, 807152), (244, 420116), (254, 403576), (488, 210058), (508, 201788), (827, 123952), (976, 105029), (1016, 100894), (1654, 61976), (2032, 50447), (3308, 30988), (6616, 15494), (7747, 13232)]