385836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 1021440

約数和(自身を除く): 635604

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 79, 111, 132, 148, 158, 222, 237, 316, 407, 444, 474, 814, 869, 948, 1221, 1628, 1738, 2442, 2607, 2923, 3476, 4884, 5214, 5846, 8769, 10428, 11692, 17538, 32153, 35076, 64306, 96459, 128612, 192918, 385836]

約数ペア:

[(1, 385836), (2, 192918), (3, 128612), (4, 96459), (6, 64306), (11, 35076), (12, 32153), (22, 17538), (33, 11692), (37, 10428), (44, 8769), (66, 5846), (74, 5214), (79, 4884), (111, 3476), (132, 2923), (148, 2607), (158, 2442), (222, 1738), (237, 1628), (316, 1221), (407, 948), (444, 869), (474, 814)]