224710496

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 452458944

約数和(自身を除く): 227748448

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 163, 268, 326, 536, 643, 652, 1072, 1286, 1304, 2144, 2572, 2608, 5144, 5216, 10288, 10921, 20576, 21842, 43081, 43684, 86162, 87368, 104809, 172324, 174736, 209618, 344648, 349472, 419236, 689296, 838472, 1378592, 1676944, 3353888, 7022203, 14044406, 28088812, 56177624, 112355248, 224710496]

約数ペア:

[(1, 224710496), (2, 112355248), (4, 56177624), (8, 28088812), (16, 14044406), (32, 7022203), (67, 3353888), (134, 1676944), (163, 1378592), (268, 838472), (326, 689296), (536, 419236), (643, 349472), (652, 344648), (1072, 209618), (1286, 174736), (1304, 172324), (2144, 104809), (2572, 87368), (2608, 86162), (5144, 43684), (5216, 43081), (10288, 21842), (10921, 20576)]