102004816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2543}}^1$

素因数の和:2683

約数の個数: 40

約数和(自身を含む): 208200960

約数和(自身を除く): 106196144

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 2507, 2543, 5014, 5086, 10028, 10172, 20056, 20344, 40112, 40688, 58489, 116978, 233956, 277187, 467912, 554374, 935824, 1108748, 2217496, 4434992, 6375301, 12750602, 25501204, 51002408, 102004816]

約数ペア:

[(1, 102004816), (2, 51002408), (4, 25501204), (8, 12750602), (16, 6375301), (23, 4434992), (46, 2217496), (92, 1108748), (109, 935824), (184, 554374), (218, 467912), (368, 277187), (436, 233956), (872, 116978), (1744, 58489), (2507, 40688), (2543, 40112), (5014, 20344), (5086, 20056), (10028, 10172)]