111680756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 218115072

約数和(自身を除く): 106434316

約数列:

[1, 2, 4, 11, 22, 44, 97, 137, 191, 194, 274, 382, 388, 548, 764, 1067, 1507, 2101, 2134, 3014, 4202, 4268, 6028, 8404, 13289, 18527, 26167, 26578, 37054, 52334, 53156, 74108, 104668, 146179, 203797, 287837, 292358, 407594, 575674, 584716, 815188, 1151348, 2538199, 5076398, 10152796, 27920189, 55840378, 111680756]

約数ペア:

[(1, 111680756), (2, 55840378), (4, 27920189), (11, 10152796), (22, 5076398), (44, 2538199), (97, 1151348), (137, 815188), (191, 584716), (194, 575674), (274, 407594), (382, 292358), (388, 287837), (548, 203797), (764, 146179), (1067, 104668), (1507, 74108), (2101, 53156), (2134, 52334), (3014, 37054), (4202, 26578), (4268, 26167), (6028, 18527), (8404, 13289)]