191752484

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 465776640

約数和(自身を除く): 274024156

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 31, 38, 44, 49, 62, 76, 77, 98, 124, 133, 151, 154, 196, 209, 217, 266, 302, 308, 341, 418, 434, 532, 539, 589, 604, 682, 836, 868, 931, 1057, 1078, 1178, 1364, 1463, 1519, 1661, 1862, 2114, 2156, 2356, 2387, 2869, 2926, 3038, 3322, 3724, 4123, 4228, 4681, 4774, 5738, 5852, 6076, 6479, 6644, 7399, 8246, 9362, 9548, 10241, 11476, 11627, 12958, 14798, 16492, 16709, 18724, 20083, 20482, 23254, 25916, 28861, 29596, 31559, 32767, 33418, 40166, 40964, 45353, 46508, 51491, 57722, 63118, 65534, 66836, 80332, 81389, 88939, 90706, 102982, 115444, 126236, 131068, 140581, 162778, 177878, 181412, 205964, 220913, 229369, 281162, 317471, 325556, 355756, 360437, 441826, 458738, 562324, 622573, 634942, 720874, 883652, 917476, 978329, 1245146, 1269884, 1441748, 1546391, 1956658, 2490292, 2523059, 3092782, 3913316, 4358011, 5046118, 6185564, 6848303, 8716022, 10092236, 13696606, 17432044, 27393212, 47938121, 95876242, 191752484]

約数ペア:

[(1, 191752484), (2, 95876242), (4, 47938121), (7, 27393212), (11, 17432044), (14, 13696606), (19, 10092236), (22, 8716022), (28, 6848303), (31, 6185564), (38, 5046118), (44, 4358011), (49, 3913316), (62, 3092782), (76, 2523059), (77, 2490292), (98, 1956658), (124, 1546391), (133, 1441748), (151, 1269884), (154, 1245146), (196, 978329), (209, 917476), (217, 883652), (266, 720874), (302, 634942), (308, 622573), (341, 562324), (418, 458738), (434, 441826), (532, 360437), (539, 355756), (589, 325556), (604, 317471), (682, 281162), (836, 229369), (868, 220913), (931, 205964), (1057, 181412), (1078, 177878), (1178, 162778), (1364, 140581), (1463, 131068), (1519, 126236), (1661, 115444), (1862, 102982), (2114, 90706), (2156, 88939), (2356, 81389), (2387, 80332), (2869, 66836), (2926, 65534), (3038, 63118), (3322, 57722), (3724, 51491), (4123, 46508), (4228, 45353), (4681, 40964), (4774, 40166), (5738, 33418), (5852, 32767), (6076, 31559), (6479, 29596), (6644, 28861), (7399, 25916), (8246, 23254), (9362, 20482), (9548, 20083), (10241, 18724), (11476, 16709), (11627, 16492), (12958, 14798)]