101873240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{363833}}^1$

素因数の和:363851

約数の個数: 32

約数和(自身を含む): 261960480

約数和(自身を除く): 160087240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 363833, 727666, 1455332, 1819165, 2546831, 2910664, 3638330, 5093662, 7276660, 10187324, 12734155, 14553320, 20374648, 25468310, 50936620, 101873240]

約数ペア:

[(1, 101873240), (2, 50936620), (4, 25468310), (5, 20374648), (7, 14553320), (8, 12734155), (10, 10187324), (14, 7276660), (20, 5093662), (28, 3638330), (35, 2910664), (40, 2546831), (56, 1819165), (70, 1455332), (140, 727666), (280, 363833)]