203490588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{5923}}^1$

素因数の和:6346

約数の個数: 48

約数和(自身を含む): 544060160

約数和(自身を除く): 340569572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 818, 1227, 1636, 2454, 2863, 4908, 5726, 5923, 8589, 11452, 11846, 17178, 17769, 23692, 34356, 35538, 41461, 71076, 82922, 124383, 165844, 248766, 497532, 2422507, 4845014, 7267521, 9690028, 14535042, 16957549, 29070084, 33915098, 50872647, 67830196, 101745294, 203490588]

約数ペア:

[(1, 203490588), (2, 101745294), (3, 67830196), (4, 50872647), (6, 33915098), (7, 29070084), (12, 16957549), (14, 14535042), (21, 9690028), (28, 7267521), (42, 4845014), (84, 2422507), (409, 497532), (818, 248766), (1227, 165844), (1636, 124383), (2454, 82922), (2863, 71076), (4908, 41461), (5726, 35538), (5923, 34356), (8589, 23692), (11452, 17769), (11846, 17178)]