200975775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2721

約数の個数: 96

約数和(自身を含む): 446304768

約数和(自身を除く): 245328993

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 55, 65, 75, 77, 91, 105, 143, 165, 175, 195, 231, 273, 275, 325, 385, 429, 455, 525, 715, 825, 975, 1001, 1155, 1365, 1925, 2145, 2275, 2677, 3003, 3575, 5005, 5775, 6825, 8031, 10725, 13385, 15015, 18739, 25025, 29447, 34801, 40155, 56217, 66925, 75075, 88341, 93695, 104403, 147235, 174005, 200775, 206129, 243607, 281085, 382811, 441705, 468475, 522015, 618387, 730821, 736175, 870025, 1030645, 1148433, 1218035, 1405425, 1914055, 2208525, 2610075, 2679677, 3091935, 3654105, 5153225, 5742165, 6090175, 8039031, 9570275, 13398385, 15459675, 18270525, 28710825, 40195155, 66991925, 200975775]

約数ペア:

[(1, 200975775), (3, 66991925), (5, 40195155), (7, 28710825), (11, 18270525), (13, 15459675), (15, 13398385), (21, 9570275), (25, 8039031), (33, 6090175), (35, 5742165), (39, 5153225), (55, 3654105), (65, 3091935), (75, 2679677), (77, 2610075), (91, 2208525), (105, 1914055), (143, 1405425), (165, 1218035), (175, 1148433), (195, 1030645), (231, 870025), (273, 736175), (275, 730821), (325, 618387), (385, 522015), (429, 468475), (455, 441705), (525, 382811), (715, 281085), (825, 243607), (975, 206129), (1001, 200775), (1155, 174005), (1365, 147235), (1925, 104403), (2145, 93695), (2275, 88341), (2677, 75075), (3003, 66925), (3575, 56217), (5005, 40155), (5775, 34801), (6825, 29447), (8031, 25025), (10725, 18739), (13385, 15015)]