200256496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{6577}}^1$

素因数の和:6769

約数の個数: 40

約数和(自身を含む): 425780784

約数和(自身を除く): 225524288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 173, 176, 346, 692, 1384, 1903, 2768, 3806, 6577, 7612, 13154, 15224, 26308, 30448, 52616, 72347, 105232, 144694, 289388, 578776, 1137821, 1157552, 2275642, 4551284, 9102568, 12516031, 18205136, 25032062, 50064124, 100128248, 200256496]

約数ペア:

[(1, 200256496), (2, 100128248), (4, 50064124), (8, 25032062), (11, 18205136), (16, 12516031), (22, 9102568), (44, 4551284), (88, 2275642), (173, 1157552), (176, 1137821), (346, 578776), (692, 289388), (1384, 144694), (1903, 105232), (2768, 72347), (3806, 52616), (6577, 30448), (7612, 26308), (13154, 15224)]