202137915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83701}}^1$

素因数の和:83739

約数の個数: 32

約数和(自身を含む): 385698816

約数和(自身を除く): 183560901

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 83701, 251103, 418505, 585907, 1255515, 1757721, 1925123, 2929535, 5775369, 8788605, 9625615, 13475861, 28876845, 40427583, 67379305, 202137915]

約数ペア:

[(1, 202137915), (3, 67379305), (5, 40427583), (7, 28876845), (15, 13475861), (21, 9625615), (23, 8788605), (35, 5775369), (69, 2929535), (105, 1925123), (115, 1757721), (161, 1255515), (345, 585907), (483, 418505), (805, 251103), (2415, 83701)]