397161768

素因数分解:

$2^3\times 3^1\times {\mathrm{683}}^1\times {\mathrm{24229}}^1$

素因数の和:24921

約数の個数: 32

約数和(自身を含む): 994399200

約数和(自身を除く): 597237432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 683, 1366, 2049, 2732, 4098, 5464, 8196, 16392, 24229, 48458, 72687, 96916, 145374, 193832, 290748, 581496, 16548407, 33096814, 49645221, 66193628, 99290442, 132387256, 198580884, 397161768]

約数ペア:

[(1, 397161768), (2, 198580884), (3, 132387256), (4, 99290442), (6, 66193628), (8, 49645221), (12, 33096814), (24, 16548407), (683, 581496), (1366, 290748), (2049, 193832), (2732, 145374), (4098, 96916), (5464, 72687), (8196, 48458), (16392, 24229)]