328194912

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{148639}}^1$

素因数の和:148675

約数の個数: 48

約数和(自身を含む): 898974720

約数和(自身を除く): 570779808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 148639, 297278, 445917, 594556, 891834, 1189112, 1783668, 2378224, 3418697, 3567336, 4756448, 6837394, 7134672, 10256091, 13674788, 14269344, 20512182, 27349576, 41024364, 54699152, 82048728, 109398304, 164097456, 328194912]

約数ペア:

[(1, 328194912), (2, 164097456), (3, 109398304), (4, 82048728), (6, 54699152), (8, 41024364), (12, 27349576), (16, 20512182), (23, 14269344), (24, 13674788), (32, 10256091), (46, 7134672), (48, 6837394), (69, 4756448), (92, 3567336), (96, 3418697), (138, 2378224), (184, 1783668), (276, 1189112), (368, 891834), (552, 594556), (736, 445917), (1104, 297278), (2208, 148639)]