201536895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101021}}^1$

素因数の和:101055

約数の個数: 32

約数和(自身を含む): 387924480

約数和(自身を除く): 186387585

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 101021, 303063, 505105, 707147, 1515315, 1919399, 2121441, 3535735, 5758197, 9596995, 10607205, 13435793, 28790985, 40307379, 67178965, 201536895]

約数ペア:

[(1, 201536895), (3, 67178965), (5, 40307379), (7, 28790985), (15, 13435793), (19, 10607205), (21, 9596995), (35, 5758197), (57, 3535735), (95, 2121441), (105, 1919399), (133, 1515315), (285, 707147), (399, 505105), (665, 303063), (1995, 101021)]