200720892

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 477775872

約数和(自身を除く): 277054980

約数列:

[1, 2, 3, 4, 6, 12, 83, 137, 166, 249, 274, 332, 411, 498, 548, 822, 996, 1471, 1644, 2942, 4413, 5884, 8826, 11371, 17652, 22742, 34113, 45484, 68226, 122093, 136452, 201527, 244186, 366279, 403054, 488372, 604581, 732558, 806108, 1209162, 1465116, 2418324, 16726741, 33453482, 50180223, 66906964, 100360446, 200720892]

約数ペア:

[(1, 200720892), (2, 100360446), (3, 66906964), (4, 50180223), (6, 33453482), (12, 16726741), (83, 2418324), (137, 1465116), (166, 1209162), (249, 806108), (274, 732558), (332, 604581), (411, 488372), (498, 403054), (548, 366279), (822, 244186), (996, 201527), (1471, 136452), (1644, 122093), (2942, 68226), (4413, 45484), (5884, 34113), (8826, 22742), (11371, 17652)]