201329658

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{128563}}^1$

素因数の和:128603

約数の個数: 32

約数和(自身を含む): 462830400

約数和(自身を除く): 261500742

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 128563, 257126, 385689, 771378, 1157067, 2314134, 3471201, 3728327, 6942402, 7456654, 11184981, 22369962, 33554943, 67109886, 100664829, 201329658]

約数ペア:

[(1, 201329658), (2, 100664829), (3, 67109886), (6, 33554943), (9, 22369962), (18, 11184981), (27, 7456654), (29, 6942402), (54, 3728327), (58, 3471201), (87, 2314134), (174, 1157067), (261, 771378), (522, 385689), (783, 257126), (1566, 128563)]