192943520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15661}}^1$

素因数の和:15694

約数の個数: 96

約数和(自身を含む): 568342656

約数和(自身を除く): 375399136

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 15661, 31322, 62644, 78305, 109627, 125288, 156610, 172271, 219254, 250576, 313220, 344542, 438508, 501152, 548135, 626440, 689084, 861355, 877016, 1096270, 1205897, 1252880, 1378168, 1722710, 1754032, 2192540, 2411794, 2505760, 2756336, 3445420, 3508064, 4385080, 4823588, 5512672, 6029485, 6890840, 8770160, 9647176, 12058970, 13781680, 17540320, 19294352, 24117940, 27563360, 38588704, 48235880, 96471760, 192943520]

約数ペア:

[(1, 192943520), (2, 96471760), (4, 48235880), (5, 38588704), (7, 27563360), (8, 24117940), (10, 19294352), (11, 17540320), (14, 13781680), (16, 12058970), (20, 9647176), (22, 8770160), (28, 6890840), (32, 6029485), (35, 5512672), (40, 4823588), (44, 4385080), (55, 3508064), (56, 3445420), (70, 2756336), (77, 2505760), (80, 2411794), (88, 2192540), (110, 1754032), (112, 1722710), (140, 1378168), (154, 1252880), (160, 1205897), (176, 1096270), (220, 877016), (224, 861355), (280, 689084), (308, 626440), (352, 548135), (385, 501152), (440, 438508), (560, 344542), (616, 313220), (770, 250576), (880, 219254), (1120, 172271), (1232, 156610), (1540, 125288), (1760, 109627), (2464, 78305), (3080, 62644), (6160, 31322), (12320, 15661)]