200063812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 385257600

約数和(自身を除く): 185193788

約数列:

[1, 2, 4, 13, 26, 52, 89, 139, 178, 278, 311, 356, 556, 622, 1157, 1244, 1807, 2314, 3614, 4043, 4628, 7228, 8086, 12371, 16172, 24742, 27679, 43229, 49484, 55358, 86458, 110716, 160823, 172916, 321646, 359827, 561977, 643292, 719654, 1123954, 1439308, 2247908, 3847381, 7694762, 15389524, 50015953, 100031906, 200063812]

約数ペア:

[(1, 200063812), (2, 100031906), (4, 50015953), (13, 15389524), (26, 7694762), (52, 3847381), (89, 2247908), (139, 1439308), (178, 1123954), (278, 719654), (311, 643292), (356, 561977), (556, 359827), (622, 321646), (1157, 172916), (1244, 160823), (1807, 110716), (2314, 86458), (3614, 55358), (4043, 49484), (4628, 43229), (7228, 27679), (8086, 24742), (12371, 16172)]