207660219140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4201}}^1\times {\mathrm{9769}}^1$

素因数の和:14013

約数の個数: 96

約数和(自身を含む): 496583619840

約数和(自身を除く): 288923400700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 4201, 5060, 8402, 9769, 16804, 19538, 21005, 39076, 42010, 46211, 48845, 84020, 92422, 96623, 97690, 107459, 184844, 193246, 195380, 214918, 224687, 231055, 386492, 429836, 449374, 462110, 483115, 537295, 898748, 924220, 966230, 1062853, 1074590, 1123435, 1932460, 2125706, 2149180, 2246870, 2471557, 4251412, 4493740, 4943114, 5314265, 9886228, 10628530, 12357785, 21257060, 24715570, 41039569, 49431140, 82079138, 164158276, 205197845, 410395690, 451435259, 820791380, 902870518, 943910087, 1805741036, 1887820174, 2257176295, 3775640348, 4514352590, 4719550435, 9028705180, 9439100870, 10383010957, 18878201740, 20766021914, 41532043828, 51915054785, 103830109570, 207660219140]

約数ペア:

[(1, 207660219140), (2, 103830109570), (4, 51915054785), (5, 41532043828), (10, 20766021914), (11, 18878201740), (20, 10383010957), (22, 9439100870), (23, 9028705180), (44, 4719550435), (46, 4514352590), (55, 3775640348), (92, 2257176295), (110, 1887820174), (115, 1805741036), (220, 943910087), (230, 902870518), (253, 820791380), (460, 451435259), (506, 410395690), (1012, 205197845), (1265, 164158276), (2530, 82079138), (4201, 49431140), (5060, 41039569), (8402, 24715570), (9769, 21257060), (16804, 12357785), (19538, 10628530), (21005, 9886228), (39076, 5314265), (42010, 4943114), (46211, 4493740), (48845, 4251412), (84020, 2471557), (92422, 2246870), (96623, 2149180), (97690, 2125706), (107459, 1932460), (184844, 1123435), (193246, 1074590), (195380, 1062853), (214918, 966230), (224687, 924220), (231055, 898748), (386492, 537295), (429836, 483115), (449374, 462110)]