202790482132

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1\times {\mathrm{1439}}^1$

素因数の和:2250

約数の個数: 144

約数和(自身を含む): 441703342080

約数和(自身を除く): 238912859948

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 49, 86, 92, 98, 161, 172, 196, 301, 322, 602, 644, 727, 989, 1127, 1204, 1439, 1454, 1978, 2107, 2254, 2878, 2908, 3956, 4214, 4508, 5089, 5756, 6923, 8428, 10073, 10178, 13846, 16721, 20146, 20356, 27692, 31261, 33097, 33442, 35623, 40292, 48461, 61877, 62522, 66194, 66884, 70511, 71246, 96922, 117047, 123754, 125044, 132388, 141022, 142492, 193844, 218827, 231679, 234094, 247508, 282044, 433139, 437654, 463358, 468188, 719003, 819329, 866278, 875308, 926716, 1046153, 1423171, 1438006, 1531789, 1621753, 1638658, 1732556, 2092306, 2846342, 2876012, 3031973, 3063578, 3243506, 3277316, 4184612, 5033021, 5692684, 6063946, 6127156, 6487012, 7323071, 9962197, 10066042, 12127892, 14646142, 19924394, 20132084, 24061519, 29292284, 35231147, 39848788, 44984579, 48123038, 51261497, 69735379, 70462294, 89969158, 96246076, 102522994, 139470758, 140924588, 168430633, 179938316, 205045988, 278941516, 314892053, 336861266, 629784106, 673722532, 1034645317, 1179014431, 1259568212, 2069290634, 2204244371, 2358028862, 4138581268, 4408488742, 4716057724, 7242517219, 8816977484, 14485034438, 28970068876, 50697620533, 101395241066, 202790482132]

約数ペア:

[(1, 202790482132), (2, 101395241066), (4, 50697620533), (7, 28970068876), (14, 14485034438), (23, 8816977484), (28, 7242517219), (43, 4716057724), (46, 4408488742), (49, 4138581268), (86, 2358028862), (92, 2204244371), (98, 2069290634), (161, 1259568212), (172, 1179014431), (196, 1034645317), (301, 673722532), (322, 629784106), (602, 336861266), (644, 314892053), (727, 278941516), (989, 205045988), (1127, 179938316), (1204, 168430633), (1439, 140924588), (1454, 139470758), (1978, 102522994), (2107, 96246076), (2254, 89969158), (2878, 70462294), (2908, 69735379), (3956, 51261497), (4214, 48123038), (4508, 44984579), (5089, 39848788), (5756, 35231147), (6923, 29292284), (8428, 24061519), (10073, 20132084), (10178, 19924394), (13846, 14646142), (16721, 12127892), (20146, 10066042), (20356, 9962197), (27692, 7323071), (31261, 6487012), (33097, 6127156), (33442, 6063946), (35623, 5692684), (40292, 5033021), (48461, 4184612), (61877, 3277316), (62522, 3243506), (66194, 3063578), (66884, 3031973), (70511, 2876012), (71246, 2846342), (96922, 2092306), (117047, 1732556), (123754, 1638658), (125044, 1621753), (132388, 1531789), (141022, 1438006), (142492, 1423171), (193844, 1046153), (218827, 926716), (231679, 875308), (234094, 866278), (247508, 819329), (282044, 719003), (433139, 468188), (437654, 463358)]