188509552

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2966

約数の個数: 80

約数和(自身を含む): 464113152

約数和(自身を除く): 275603600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 424, 583, 616, 742, 848, 1166, 1232, 1484, 2332, 2887, 2968, 4081, 4664, 5774, 5936, 8162, 9328, 11548, 16324, 20209, 23096, 31757, 32648, 40418, 46192, 63514, 65296, 80836, 127028, 153011, 161672, 222299, 254056, 306022, 323344, 444598, 508112, 612044, 889196, 1071077, 1224088, 1683121, 1778392, 2142154, 2448176, 3366242, 3556784, 4284308, 6732484, 8568616, 11781847, 13464968, 17137232, 23563694, 26929936, 47127388, 94254776, 188509552]

約数ペア:

[(1, 188509552), (2, 94254776), (4, 47127388), (7, 26929936), (8, 23563694), (11, 17137232), (14, 13464968), (16, 11781847), (22, 8568616), (28, 6732484), (44, 4284308), (53, 3556784), (56, 3366242), (77, 2448176), (88, 2142154), (106, 1778392), (112, 1683121), (154, 1224088), (176, 1071077), (212, 889196), (308, 612044), (371, 508112), (424, 444598), (583, 323344), (616, 306022), (742, 254056), (848, 222299), (1166, 161672), (1232, 153011), (1484, 127028), (2332, 80836), (2887, 65296), (2968, 63514), (4081, 46192), (4664, 40418), (5774, 32648), (5936, 31757), (8162, 23096), (9328, 20209), (11548, 16324)]