438049164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{22973}}^1$

素因数の和:23214

約数の個数: 48

約数和(自身を含む): 1173328128

約数和(自身を除く): 735278964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227, 454, 681, 908, 1362, 1589, 2724, 3178, 4767, 6356, 9534, 19068, 22973, 45946, 68919, 91892, 137838, 160811, 275676, 321622, 482433, 643244, 964866, 1929732, 5214871, 10429742, 15644613, 20859484, 31289226, 36504097, 62578452, 73008194, 109512291, 146016388, 219024582, 438049164]

約数ペア:

[(1, 438049164), (2, 219024582), (3, 146016388), (4, 109512291), (6, 73008194), (7, 62578452), (12, 36504097), (14, 31289226), (21, 20859484), (28, 15644613), (42, 10429742), (84, 5214871), (227, 1929732), (454, 964866), (681, 643244), (908, 482433), (1362, 321622), (1589, 275676), (2724, 160811), (3178, 137838), (4767, 91892), (6356, 68919), (9534, 45946), (19068, 22973)]