201998972124

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{2731}}^1\times {\mathrm{4999}}^1$

素因数の和:7880

約数の個数: 96

約数和(自身を含む): 527822400000

約数和(自身を除く): 325823427876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 2731, 3699, 4932, 4999, 5462, 7398, 8193, 9998, 10924, 14796, 14997, 16386, 19996, 24579, 29994, 32772, 44991, 49158, 59988, 73737, 89982, 98316, 134973, 147474, 179964, 269946, 294948, 374147, 539892, 684863, 748294, 1122441, 1369726, 1496588, 2054589, 2244882, 2739452, 3367323, 4109178, 4489764, 6163767, 6734646, 8218356, 10101969, 12327534, 13469292, 13652269, 18491301, 20203938, 24655068, 27304538, 36982602, 40407876, 40956807, 54609076, 73965204, 81913614, 122870421, 163827228, 245740842, 368611263, 491481684, 737222526, 1474445052, 1870360853, 3740721706, 5611082559, 7481443412, 11222165118, 16833247677, 22444330236, 33666495354, 50499743031, 67332990708, 100999486062, 201998972124]

約数ペア:

[(1, 201998972124), (2, 100999486062), (3, 67332990708), (4, 50499743031), (6, 33666495354), (9, 22444330236), (12, 16833247677), (18, 11222165118), (27, 7481443412), (36, 5611082559), (54, 3740721706), (108, 1870360853), (137, 1474445052), (274, 737222526), (411, 491481684), (548, 368611263), (822, 245740842), (1233, 163827228), (1644, 122870421), (2466, 81913614), (2731, 73965204), (3699, 54609076), (4932, 40956807), (4999, 40407876), (5462, 36982602), (7398, 27304538), (8193, 24655068), (9998, 20203938), (10924, 18491301), (14796, 13652269), (14997, 13469292), (16386, 12327534), (19996, 10101969), (24579, 8218356), (29994, 6734646), (32772, 6163767), (44991, 4489764), (49158, 4109178), (59988, 3367323), (73737, 2739452), (89982, 2244882), (98316, 2054589), (134973, 1496588), (147474, 1369726), (179964, 1122441), (269946, 748294), (294948, 684863), (374147, 539892)]