238768776

素因数分解:

$2^3\times 3^3\times {\mathrm{223}}^1\times {\mathrm{4957}}^1$

素因数の和:5195

約数の個数: 64

約数和(自身を含む): 666355200

約数和(自身を除く): 427586424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 4957, 5352, 6021, 8028, 9914, 12042, 14871, 16056, 19828, 24084, 29742, 39656, 44613, 48168, 59484, 89226, 118968, 133839, 178452, 267678, 356904, 535356, 1070712, 1105411, 2210822, 3316233, 4421644, 6632466, 8843288, 9948699, 13264932, 19897398, 26529864, 29846097, 39794796, 59692194, 79589592, 119384388, 238768776]

約数ペア:

[(1, 238768776), (2, 119384388), (3, 79589592), (4, 59692194), (6, 39794796), (8, 29846097), (9, 26529864), (12, 19897398), (18, 13264932), (24, 9948699), (27, 8843288), (36, 6632466), (54, 4421644), (72, 3316233), (108, 2210822), (216, 1105411), (223, 1070712), (446, 535356), (669, 356904), (892, 267678), (1338, 178452), (1784, 133839), (2007, 118968), (2676, 89226), (4014, 59484), (4957, 48168), (5352, 44613), (6021, 39656), (8028, 29742), (9914, 24084), (12042, 19828), (14871, 16056)]