131764626

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{149393}}^1$

素因数の和:149415

約数の個数: 36

約数和(自身を含む): 332102862

約数和(自身を除く): 200338236

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 149393, 298786, 448179, 896358, 1045751, 1344537, 2091502, 2689074, 3137253, 6274506, 7320257, 9411759, 14640514, 18823518, 21960771, 43921542, 65882313, 131764626]

約数ペア:

[(1, 131764626), (2, 65882313), (3, 43921542), (6, 21960771), (7, 18823518), (9, 14640514), (14, 9411759), (18, 7320257), (21, 6274506), (42, 3137253), (49, 2689074), (63, 2091502), (98, 1344537), (126, 1045751), (147, 896358), (294, 448179), (441, 298786), (882, 149393)]