201104750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:403

約数の個数: 128

約数和(自身を含む): 485941248

約数和(自身を除く): 284836498

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 31, 35, 50, 55, 62, 70, 77, 110, 125, 154, 155, 175, 217, 250, 275, 310, 337, 341, 350, 385, 434, 550, 674, 682, 770, 775, 875, 1085, 1375, 1550, 1685, 1705, 1750, 1925, 2170, 2359, 2387, 2750, 3370, 3410, 3707, 3850, 3875, 4718, 4774, 5425, 7414, 7750, 8425, 8525, 9625, 10447, 10850, 11795, 11935, 16850, 17050, 18535, 19250, 20894, 23590, 23870, 25949, 27125, 37070, 42125, 42625, 51898, 52235, 54250, 58975, 59675, 73129, 84250, 85250, 92675, 104470, 114917, 117950, 119350, 129745, 146258, 185350, 229834, 259490, 261175, 294875, 298375, 365645, 463375, 522350, 574585, 589750, 596750, 648725, 731290, 804419, 926750, 1149170, 1297450, 1305875, 1608838, 1828225, 2611750, 2872925, 3243625, 3656450, 4022095, 5745850, 6487250, 8044190, 9141125, 14364625, 18282250, 20110475, 28729250, 40220950, 100552375, 201104750]

約数ペア:

[(1, 201104750), (2, 100552375), (5, 40220950), (7, 28729250), (10, 20110475), (11, 18282250), (14, 14364625), (22, 9141125), (25, 8044190), (31, 6487250), (35, 5745850), (50, 4022095), (55, 3656450), (62, 3243625), (70, 2872925), (77, 2611750), (110, 1828225), (125, 1608838), (154, 1305875), (155, 1297450), (175, 1149170), (217, 926750), (250, 804419), (275, 731290), (310, 648725), (337, 596750), (341, 589750), (350, 574585), (385, 522350), (434, 463375), (550, 365645), (674, 298375), (682, 294875), (770, 261175), (775, 259490), (875, 229834), (1085, 185350), (1375, 146258), (1550, 129745), (1685, 119350), (1705, 117950), (1750, 114917), (1925, 104470), (2170, 92675), (2359, 85250), (2387, 84250), (2750, 73129), (3370, 59675), (3410, 58975), (3707, 54250), (3850, 52235), (3875, 51898), (4718, 42625), (4774, 42125), (5425, 37070), (7414, 27125), (7750, 25949), (8425, 23870), (8525, 23590), (9625, 20894), (10447, 19250), (10850, 18535), (11795, 17050), (11935, 16850)]