329436584

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{373}}^1\times {\mathrm{977}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 625470120

約数和(自身を除く): 296033536

約数列:

[1, 2, 4, 8, 113, 226, 373, 452, 746, 904, 977, 1492, 1954, 2984, 3908, 7816, 42149, 84298, 110401, 168596, 220802, 337192, 364421, 441604, 728842, 883208, 1457684, 2915368, 41179573, 82359146, 164718292, 329436584]

約数ペア:

[(1, 329436584), (2, 164718292), (4, 82359146), (8, 41179573), (113, 2915368), (226, 1457684), (373, 883208), (452, 728842), (746, 441604), (904, 364421), (977, 337192), (1492, 220802), (1954, 168596), (2984, 110401), (3908, 84298), (7816, 42149)]