201767212730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{77243}}^1$

素因数の和:77591

約数の個数: 64

約数和(自身を含む): 389621207808

約数和(自身を除く): 187853995078

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 277, 410, 554, 943, 1385, 1886, 2770, 4715, 6371, 9430, 11357, 12742, 22714, 31855, 56785, 63710, 77243, 113570, 154486, 261211, 386215, 522422, 772430, 1306055, 1776589, 2612110, 3166963, 3553178, 6333926, 8882945, 15834815, 17765890, 21396311, 31669630, 42792622, 72840149, 106981555, 145680298, 213963110, 364200745, 492115153, 728401490, 877248751, 984230306, 1754497502, 2460575765, 4386243755, 4921151530, 8772487510, 20176721273, 40353442546, 100883606365, 201767212730]

約数ペア:

[(1, 201767212730), (2, 100883606365), (5, 40353442546), (10, 20176721273), (23, 8772487510), (41, 4921151530), (46, 4386243755), (82, 2460575765), (115, 1754497502), (205, 984230306), (230, 877248751), (277, 728401490), (410, 492115153), (554, 364200745), (943, 213963110), (1385, 145680298), (1886, 106981555), (2770, 72840149), (4715, 42792622), (6371, 31669630), (9430, 21396311), (11357, 17765890), (12742, 15834815), (22714, 8882945), (31855, 6333926), (56785, 3553178), (63710, 3166963), (77243, 2612110), (113570, 1776589), (154486, 1306055), (261211, 772430), (386215, 522422)]