200211104

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 406076328

約数和(自身を除く): 205865224

約数列:

[1, 2, 4, 8, 16, 32, 53, 97, 106, 194, 212, 388, 424, 776, 848, 1217, 1552, 1696, 2434, 3104, 4868, 5141, 9736, 10282, 19472, 20564, 38944, 41128, 64501, 82256, 118049, 129002, 164512, 236098, 258004, 472196, 516008, 944392, 1032016, 1888784, 2064032, 3777568, 6256597, 12513194, 25026388, 50052776, 100105552, 200211104]

約数ペア:

[(1, 200211104), (2, 100105552), (4, 50052776), (8, 25026388), (16, 12513194), (32, 6256597), (53, 3777568), (97, 2064032), (106, 1888784), (194, 1032016), (212, 944392), (388, 516008), (424, 472196), (776, 258004), (848, 236098), (1217, 164512), (1552, 129002), (1696, 118049), (2434, 82256), (3104, 64501), (4868, 41128), (5141, 38944), (9736, 20564), (10282, 19472)]