201235012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 420102144

約数和(自身を除く): 218867132

約数列:

[1, 2, 4, 11, 22, 31, 43, 44, 47, 62, 73, 86, 94, 124, 146, 172, 188, 292, 341, 473, 517, 682, 803, 946, 1034, 1333, 1364, 1457, 1606, 1892, 2021, 2068, 2263, 2666, 2914, 3139, 3212, 3431, 4042, 4526, 5332, 5828, 6278, 6862, 8084, 9052, 12556, 13724, 14663, 16027, 22231, 24893, 29326, 32054, 34529, 37741, 44462, 49786, 58652, 62651, 64108, 69058, 75482, 88924, 97309, 99572, 106361, 125302, 138116, 147533, 150964, 194618, 212722, 250604, 295066, 389236, 425444, 590132, 689161, 1070399, 1169971, 1378322, 1622863, 2140798, 2339942, 2756644, 3245726, 4281596, 4573523, 4679884, 6491452, 9147046, 18294092, 50308753, 100617506, 201235012]

約数ペア:

[(1, 201235012), (2, 100617506), (4, 50308753), (11, 18294092), (22, 9147046), (31, 6491452), (43, 4679884), (44, 4573523), (47, 4281596), (62, 3245726), (73, 2756644), (86, 2339942), (94, 2140798), (124, 1622863), (146, 1378322), (172, 1169971), (188, 1070399), (292, 689161), (341, 590132), (473, 425444), (517, 389236), (682, 295066), (803, 250604), (946, 212722), (1034, 194618), (1333, 150964), (1364, 147533), (1457, 138116), (1606, 125302), (1892, 106361), (2021, 99572), (2068, 97309), (2263, 88924), (2666, 75482), (2914, 69058), (3139, 64108), (3212, 62651), (3431, 58652), (4042, 49786), (4526, 44462), (5332, 37741), (5828, 34529), (6278, 32054), (6862, 29326), (8084, 24893), (9052, 22231), (12556, 16027), (13724, 14663)]