308827204

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{36643}}^1$

素因数の和:36704

約数の個数: 36

約数和(自身を含む): 643322064

約数和(自身を除く): 334494860

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 36643, 73286, 146572, 256501, 513002, 1026004, 1575649, 1795507, 3151298, 3591014, 6302596, 7182028, 11029543, 22059086, 44118172, 77206801, 154413602, 308827204]

約数ペア:

[(1, 308827204), (2, 154413602), (4, 77206801), (7, 44118172), (14, 22059086), (28, 11029543), (43, 7182028), (49, 6302596), (86, 3591014), (98, 3151298), (172, 1795507), (196, 1575649), (301, 1026004), (602, 513002), (1204, 256501), (2107, 146572), (4214, 73286), (8428, 36643)]