243341490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1158769}}^1$

素因数の和:1158786

約数の個数: 32

約数和(自身を含む): 667451520

約数和(自身を除く): 424110030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1158769, 2317538, 3476307, 5793845, 6952614, 8111383, 11587690, 16222766, 17381535, 24334149, 34763070, 40556915, 48668298, 81113830, 121670745, 243341490]

約数ペア:

[(1, 243341490), (2, 121670745), (3, 81113830), (5, 48668298), (6, 40556915), (7, 34763070), (10, 24334149), (14, 17381535), (15, 16222766), (21, 11587690), (30, 8111383), (35, 6952614), (42, 5793845), (70, 3476307), (105, 2317538), (210, 1158769)]