189343602

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{500909}}^1$

素因数の和:500927

約数の個数: 32

約数和(自身を含む): 480873600

約数和(自身を除く): 291529998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 500909, 1001818, 1502727, 3005454, 3506363, 4508181, 7012726, 9016362, 10519089, 13524543, 21038178, 27049086, 31557267, 63114534, 94671801, 189343602]

約数ペア:

[(1, 189343602), (2, 94671801), (3, 63114534), (6, 31557267), (7, 27049086), (9, 21038178), (14, 13524543), (18, 10519089), (21, 9016362), (27, 7012726), (42, 4508181), (54, 3506363), (63, 3005454), (126, 1502727), (189, 1001818), (378, 500909)]