131631612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{92179}}^1$

素因数の和:92210

約数の個数: 48

約数和(自身を含む): 371669760

約数和(自身を除く): 240038148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 92179, 184358, 276537, 368716, 553074, 645253, 1106148, 1290506, 1567043, 1935759, 2581012, 3134086, 3871518, 4701129, 6268172, 7743036, 9402258, 10969301, 18804516, 21938602, 32907903, 43877204, 65815806, 131631612]

約数ペア:

[(1, 131631612), (2, 65815806), (3, 43877204), (4, 32907903), (6, 21938602), (7, 18804516), (12, 10969301), (14, 9402258), (17, 7743036), (21, 6268172), (28, 4701129), (34, 3871518), (42, 3134086), (51, 2581012), (68, 1935759), (84, 1567043), (102, 1290506), (119, 1106148), (204, 645253), (238, 553074), (357, 368716), (476, 276537), (714, 184358), (1428, 92179)]