384706984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{9007}}^1$

素因数の和:9313

約数の個数: 32

約数和(自身を含む): 762076800

約数和(自身を除く): 377369816

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 281, 562, 1124, 2248, 5339, 9007, 10678, 18014, 21356, 36028, 42712, 72056, 171133, 342266, 684532, 1369064, 2530967, 5061934, 10123868, 20247736, 48088373, 96176746, 192353492, 384706984]

約数ペア:

[(1, 384706984), (2, 192353492), (4, 96176746), (8, 48088373), (19, 20247736), (38, 10123868), (76, 5061934), (152, 2530967), (281, 1369064), (562, 684532), (1124, 342266), (2248, 171133), (5339, 72056), (9007, 42712), (10678, 36028), (18014, 21356)]