201296235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{112771}}^1$

素因数の和:112803

約数の個数: 32

約数和(自身を含む): 389740032

約数和(自身を除く): 188443797

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 112771, 338313, 563855, 789397, 1691565, 1917107, 2368191, 3946985, 5751321, 9585535, 11840955, 13419749, 28756605, 40259247, 67098745, 201296235]

約数ペア:

[(1, 201296235), (3, 67098745), (5, 40259247), (7, 28756605), (15, 13419749), (17, 11840955), (21, 9585535), (35, 5751321), (51, 3946985), (85, 2368191), (105, 1917107), (119, 1691565), (255, 789397), (357, 563855), (595, 338313), (1785, 112771)]