202237938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1037

約数の個数: 128

約数和(自身を含む): 559872000

約数和(自身を除く): 357634062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 29, 38, 42, 54, 57, 58, 63, 87, 114, 126, 133, 171, 174, 189, 203, 261, 266, 342, 378, 399, 406, 513, 522, 551, 609, 783, 798, 971, 1026, 1102, 1197, 1218, 1566, 1653, 1827, 1942, 2394, 2913, 3306, 3591, 3654, 3857, 4959, 5481, 5826, 6797, 7182, 7714, 8739, 9918, 10962, 11571, 13594, 14877, 17478, 18449, 20391, 23142, 26217, 28159, 29754, 34713, 36898, 40782, 52434, 55347, 56318, 61173, 69426, 84477, 104139, 110694, 122346, 129143, 166041, 168954, 183519, 197113, 208278, 253431, 258286, 332082, 367038, 387429, 394226, 498123, 506862, 535021, 591339, 760293, 774858, 996246, 1070042, 1162287, 1182678, 1520586, 1605063, 1774017, 2324574, 3210126, 3486861, 3548034, 3745147, 4815189, 5322051, 6973722, 7490294, 9630378, 10644102, 11235441, 14445567, 22470882, 28891134, 33706323, 67412646, 101118969, 202237938]

約数ペア:

[(1, 202237938), (2, 101118969), (3, 67412646), (6, 33706323), (7, 28891134), (9, 22470882), (14, 14445567), (18, 11235441), (19, 10644102), (21, 9630378), (27, 7490294), (29, 6973722), (38, 5322051), (42, 4815189), (54, 3745147), (57, 3548034), (58, 3486861), (63, 3210126), (87, 2324574), (114, 1774017), (126, 1605063), (133, 1520586), (171, 1182678), (174, 1162287), (189, 1070042), (203, 996246), (261, 774858), (266, 760293), (342, 591339), (378, 535021), (399, 506862), (406, 498123), (513, 394226), (522, 387429), (551, 367038), (609, 332082), (783, 258286), (798, 253431), (971, 208278), (1026, 197113), (1102, 183519), (1197, 168954), (1218, 166041), (1566, 129143), (1653, 122346), (1827, 110694), (1942, 104139), (2394, 84477), (2913, 69426), (3306, 61173), (3591, 56318), (3654, 55347), (3857, 52434), (4959, 40782), (5481, 36898), (5826, 34713), (6797, 29754), (7182, 28159), (7714, 26217), (8739, 23142), (9918, 20391), (10962, 18449), (11571, 17478), (13594, 14877)]