193208940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1073383}}^1$

素因数の和:1073398

約数の個数: 36

約数和(自身を含む): 586067664

約数和(自身を除く): 392858724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1073383, 2146766, 3220149, 4293532, 5366915, 6440298, 9660447, 10733830, 12880596, 16100745, 19320894, 21467660, 32201490, 38641788, 48302235, 64402980, 96604470, 193208940]

約数ペア:

[(1, 193208940), (2, 96604470), (3, 64402980), (4, 48302235), (5, 38641788), (6, 32201490), (9, 21467660), (10, 19320894), (12, 16100745), (15, 12880596), (18, 10733830), (20, 9660447), (30, 6440298), (36, 5366915), (45, 4293532), (60, 3220149), (90, 2146766), (180, 1073383)]