203312268

素因数分解:

$2^2\times 3^8\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 108

約数和(自身を含む): 546687232

約数和(自身を除く): 343374964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 127, 162, 183, 243, 244, 254, 324, 366, 381, 486, 508, 549, 729, 732, 762, 972, 1098, 1143, 1458, 1524, 1647, 2187, 2196, 2286, 2916, 3294, 3429, 4374, 4572, 4941, 6561, 6588, 6858, 7747, 8748, 9882, 10287, 13122, 13716, 14823, 15494, 19764, 20574, 23241, 26244, 29646, 30861, 30988, 41148, 44469, 46482, 59292, 61722, 69723, 88938, 92583, 92964, 123444, 133407, 139446, 177876, 185166, 209169, 266814, 277749, 278892, 370332, 400221, 418338, 533628, 555498, 627507, 800442, 833247, 836676, 1110996, 1255014, 1600884, 1666494, 1882521, 2510028, 3332988, 3765042, 5647563, 7530084, 11295126, 16942689, 22590252, 33885378, 50828067, 67770756, 101656134, 203312268]

約数ペア:

[(1, 203312268), (2, 101656134), (3, 67770756), (4, 50828067), (6, 33885378), (9, 22590252), (12, 16942689), (18, 11295126), (27, 7530084), (36, 5647563), (54, 3765042), (61, 3332988), (81, 2510028), (108, 1882521), (122, 1666494), (127, 1600884), (162, 1255014), (183, 1110996), (243, 836676), (244, 833247), (254, 800442), (324, 627507), (366, 555498), (381, 533628), (486, 418338), (508, 400221), (549, 370332), (729, 278892), (732, 277749), (762, 266814), (972, 209169), (1098, 185166), (1143, 177876), (1458, 139446), (1524, 133407), (1647, 123444), (2187, 92964), (2196, 92583), (2286, 88938), (2916, 69723), (3294, 61722), (3429, 59292), (4374, 46482), (4572, 44469), (4941, 41148), (6561, 30988), (6588, 30861), (6858, 29646), (7747, 26244), (8748, 23241), (9882, 20574), (10287, 19764), (13122, 15494), (13716, 14823)]