126890932144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6563}}^1\times {\mathrm{29473}}^1$

素因数の和:36085

約数の個数: 40

約数和(自身を含む): 251894471472

約数和(自身を除く): 125003539328

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6563, 13126, 26252, 29473, 52504, 58946, 105008, 117892, 235784, 269083, 471568, 538166, 1076332, 1208393, 2152664, 2416786, 4305328, 4833572, 9667144, 19334288, 193431299, 386862598, 773725196, 1547450392, 3094900784, 7930683259, 15861366518, 31722733036, 63445466072, 126890932144]

約数ペア:

[(1, 126890932144), (2, 63445466072), (4, 31722733036), (8, 15861366518), (16, 7930683259), (41, 3094900784), (82, 1547450392), (164, 773725196), (328, 386862598), (656, 193431299), (6563, 19334288), (13126, 9667144), (26252, 4833572), (29473, 4305328), (52504, 2416786), (58946, 2152664), (105008, 1208393), (117892, 1076332), (235784, 538166), (269083, 471568)]