204127350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3187}}^1$

素因数の和:3270

約数の個数: 96

約数和(自身を含む): 588224256

約数和(自身を除く): 384096906

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 427, 525, 610, 854, 915, 1050, 1281, 1525, 1830, 2135, 2562, 3050, 3187, 4270, 4575, 6374, 6405, 9150, 9561, 10675, 12810, 15935, 19122, 21350, 22309, 31870, 32025, 44618, 47805, 64050, 66927, 79675, 95610, 111545, 133854, 159350, 194407, 223090, 239025, 334635, 388814, 478050, 557725, 583221, 669270, 972035, 1115450, 1166442, 1360849, 1673175, 1944070, 2721698, 2916105, 3346350, 4082547, 4860175, 5832210, 6804245, 8165094, 9720350, 13608490, 14580525, 20412735, 29161050, 34021225, 40825470, 68042450, 102063675, 204127350]

約数ペア:

[(1, 204127350), (2, 102063675), (3, 68042450), (5, 40825470), (6, 34021225), (7, 29161050), (10, 20412735), (14, 14580525), (15, 13608490), (21, 9720350), (25, 8165094), (30, 6804245), (35, 5832210), (42, 4860175), (50, 4082547), (61, 3346350), (70, 2916105), (75, 2721698), (105, 1944070), (122, 1673175), (150, 1360849), (175, 1166442), (183, 1115450), (210, 972035), (305, 669270), (350, 583221), (366, 557725), (427, 478050), (525, 388814), (610, 334635), (854, 239025), (915, 223090), (1050, 194407), (1281, 159350), (1525, 133854), (1830, 111545), (2135, 95610), (2562, 79675), (3050, 66927), (3187, 64050), (4270, 47805), (4575, 44618), (6374, 32025), (6405, 31870), (9150, 22309), (9561, 21350), (10675, 19122), (12810, 15935)]