201902518878

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{8233}}^1$

素因数の和:8526

約数の個数: 128

約数和(自身を含む): 455307264000

約数和(自身を除く): 253404745122

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 57, 69, 94, 114, 138, 141, 199, 282, 398, 437, 597, 874, 893, 1081, 1194, 1311, 1786, 2162, 2622, 2679, 3243, 3781, 4577, 5358, 6486, 7562, 8233, 9154, 9353, 11343, 13731, 16466, 18706, 20539, 22686, 24699, 27462, 28059, 41078, 49398, 56118, 61617, 86963, 123234, 156427, 173926, 177707, 189359, 215119, 260889, 312854, 355414, 378718, 386951, 430238, 469281, 521778, 533121, 568077, 645357, 773902, 938562, 1066242, 1136154, 1160853, 1290714, 1638367, 2321706, 3276734, 3597821, 4087261, 4915101, 7195642, 7352069, 8174522, 8899873, 9830202, 10793463, 12261783, 14704138, 17799746, 21586926, 22056207, 24523566, 26699619, 31128973, 37682441, 44112414, 53399238, 62257946, 75364882, 77003249, 93386919, 113047323, 154006498, 169097587, 186773838, 226094646, 231009747, 338195174, 462019494, 507292761, 715966379, 1014585522, 1431932758, 1463061731, 1771074727, 2147899137, 2926123462, 3542149454, 4295798274, 4389185193, 5313224181, 8778370386, 10626448362, 33650419813, 67300839626, 100951259439, 201902518878]

約数ペア:

[(1, 201902518878), (2, 100951259439), (3, 67300839626), (6, 33650419813), (19, 10626448362), (23, 8778370386), (38, 5313224181), (46, 4389185193), (47, 4295798274), (57, 3542149454), (69, 2926123462), (94, 2147899137), (114, 1771074727), (138, 1463061731), (141, 1431932758), (199, 1014585522), (282, 715966379), (398, 507292761), (437, 462019494), (597, 338195174), (874, 231009747), (893, 226094646), (1081, 186773838), (1194, 169097587), (1311, 154006498), (1786, 113047323), (2162, 93386919), (2622, 77003249), (2679, 75364882), (3243, 62257946), (3781, 53399238), (4577, 44112414), (5358, 37682441), (6486, 31128973), (7562, 26699619), (8233, 24523566), (9154, 22056207), (9353, 21586926), (11343, 17799746), (13731, 14704138), (16466, 12261783), (18706, 10793463), (20539, 9830202), (22686, 8899873), (24699, 8174522), (27462, 7352069), (28059, 7195642), (41078, 4915101), (49398, 4087261), (56118, 3597821), (61617, 3276734), (86963, 2321706), (123234, 1638367), (156427, 1290714), (173926, 1160853), (177707, 1136154), (189359, 1066242), (215119, 938562), (260889, 773902), (312854, 645357), (355414, 568077), (378718, 533121), (386951, 521778), (430238, 469281)]