229809712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3617}}^1$

素因数の和:3674

約数の個数: 60

約数和(自身を含む): 512786376

約数和(自身を除く): 282976664

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 361, 418, 722, 836, 1444, 1672, 2888, 3344, 3617, 3971, 5776, 7234, 7942, 14468, 15884, 28936, 31768, 39787, 57872, 63536, 68723, 79574, 137446, 159148, 274892, 318296, 549784, 636592, 755953, 1099568, 1305737, 1511906, 2611474, 3023812, 5222948, 6047624, 10445896, 12095248, 14363107, 20891792, 28726214, 57452428, 114904856, 229809712]

約数ペア:

[(1, 229809712), (2, 114904856), (4, 57452428), (8, 28726214), (11, 20891792), (16, 14363107), (19, 12095248), (22, 10445896), (38, 6047624), (44, 5222948), (76, 3023812), (88, 2611474), (152, 1511906), (176, 1305737), (209, 1099568), (304, 755953), (361, 636592), (418, 549784), (722, 318296), (836, 274892), (1444, 159148), (1672, 137446), (2888, 79574), (3344, 68723), (3617, 63536), (3971, 57872), (5776, 39787), (7234, 31768), (7942, 28936), (14468, 15884)]