206125304

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{334619}}^1$

素因数の和:334643

約数の個数: 32

約数和(自身を含む): 481852800

約数和(自身を除く): 275727496

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 334619, 669238, 1338476, 2342333, 2676952, 3680809, 4684666, 7361618, 9369332, 14723236, 18738664, 25765663, 29446472, 51531326, 103062652, 206125304]

約数ペア:

[(1, 206125304), (2, 103062652), (4, 51531326), (7, 29446472), (8, 25765663), (11, 18738664), (14, 14723236), (22, 9369332), (28, 7361618), (44, 4684666), (56, 3680809), (77, 2676952), (88, 2342333), (154, 1338476), (308, 669238), (616, 334619)]