207994014

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9851}}^1$

素因数の和:9902

約数の個数: 64

約数和(自身を含む): 510727680

約数和(自身を除く): 302733666

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 2346, 3519, 7038, 9851, 10557, 19702, 21114, 29553, 59106, 88659, 167467, 177318, 226573, 265977, 334934, 453146, 502401, 531954, 679719, 1004802, 1359438, 1507203, 2039157, 3014406, 3851741, 4078314, 4521609, 6117471, 7703482, 9043218, 11555223, 12234942, 23110446, 34665669, 69331338, 103997007, 207994014]

約数ペア:

[(1, 207994014), (2, 103997007), (3, 69331338), (6, 34665669), (9, 23110446), (17, 12234942), (18, 11555223), (23, 9043218), (27, 7703482), (34, 6117471), (46, 4521609), (51, 4078314), (54, 3851741), (69, 3014406), (102, 2039157), (138, 1507203), (153, 1359438), (207, 1004802), (306, 679719), (391, 531954), (414, 502401), (459, 453146), (621, 334934), (782, 265977), (918, 226573), (1173, 177318), (1242, 167467), (2346, 88659), (3519, 59106), (7038, 29553), (9851, 21114), (10557, 19702)]