201685764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{5623}}^1$

素因数の和:5705

約数の個数: 72

約数和(自身を含む): 556506048

約数和(自身を除く): 354820284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2562, 2989, 5124, 5623, 5978, 8967, 11246, 11956, 16869, 17934, 22492, 33738, 35868, 39361, 67476, 78722, 118083, 157444, 236166, 275527, 343003, 472332, 551054, 686006, 826581, 1029009, 1102108, 1372012, 1653162, 2058018, 2401021, 3306324, 4116036, 4802042, 7203063, 9604084, 14406126, 16807147, 28812252, 33614294, 50421441, 67228588, 100842882, 201685764]

約数ペア:

[(1, 201685764), (2, 100842882), (3, 67228588), (4, 50421441), (6, 33614294), (7, 28812252), (12, 16807147), (14, 14406126), (21, 9604084), (28, 7203063), (42, 4802042), (49, 4116036), (61, 3306324), (84, 2401021), (98, 2058018), (122, 1653162), (147, 1372012), (183, 1102108), (196, 1029009), (244, 826581), (294, 686006), (366, 551054), (427, 472332), (588, 343003), (732, 275527), (854, 236166), (1281, 157444), (1708, 118083), (2562, 78722), (2989, 67476), (5124, 39361), (5623, 35868), (5978, 33738), (8967, 22492), (11246, 17934), (11956, 16869)]