202209790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{4603}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 381874176

約数和(自身を除く): 179664386

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 955, 1910, 4393, 4603, 8786, 9206, 21965, 23015, 43930, 46030, 105869, 211738, 529345, 879173, 1058690, 1758346, 4395865, 8791730, 20220979, 40441958, 101104895, 202209790]

約数ペア:

[(1, 202209790), (2, 101104895), (5, 40441958), (10, 20220979), (23, 8791730), (46, 4395865), (115, 1758346), (191, 1058690), (230, 879173), (382, 529345), (955, 211738), (1910, 105869), (4393, 46030), (4603, 43930), (8786, 23015), (9206, 21965)]