118385800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{45533}}^1$

素因数の和:45562

約数の個数: 48

約数和(自身を含む): 296426340

約数和(自身を除く): 178040540

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 45533, 91066, 182132, 227665, 364264, 455330, 591929, 910660, 1138325, 1183858, 1821320, 2276650, 2367716, 2959645, 4553300, 4735432, 5919290, 9106600, 11838580, 14798225, 23677160, 29596450, 59192900, 118385800]

約数ペア:

[(1, 118385800), (2, 59192900), (4, 29596450), (5, 23677160), (8, 14798225), (10, 11838580), (13, 9106600), (20, 5919290), (25, 4735432), (26, 4553300), (40, 2959645), (50, 2367716), (52, 2276650), (65, 1821320), (100, 1183858), (104, 1138325), (130, 910660), (200, 591929), (260, 455330), (325, 364264), (520, 227665), (650, 182132), (1300, 91066), (2600, 45533)]